413471556 has 27 divisors (see below), whose sum is σ = 1045472701. Its totient is φ = 137783184.

The previous prime is 413471519. The next prime is 413471599. The reversal of 413471556 is 655174314.

The square root of 413471556 is 20334.

It is a perfect power (a square), and thus also a powerful number.

413471556 is a `hidden beast` number, since 4 + 1 + 34 + 71 + 556 = 666.

It can be written as a sum of positive squares in only one way, i.e., 401361156 + 12110400 = 20034^2 + 3480^2 .

It is a super-2 number, since 2×413471556² = 341917455242122272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 413471556.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 120310 + ... + 123698.

Almost surely, 2^413471556 is an apocalyptic number.

413471556 is the 20334-th square number.

It is an amenable number.

413471556 is an abundant number, since it is smaller than the sum of its proper divisors (632001145).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413471556 is an equidigital number, since it uses as much as digits as its factorization.

413471556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6788 (or 3394 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The cubic root of 413471556 is about 744.9867457066.

Multiplying 413471556 by its sum of digits (36), we get a square (14884976016 = 122004²).

413471556 divided by its sum of digits (36) gives a square (11485321 = 3389²).

It can be divided in two parts, 413 and 471556, that added together give a square (471969 = 687²).

The spelling of 413471556 in words is "four hundred thirteen million, four hundred seventy-one thousand, five hundred fifty-six".