474986436 has 24 divisors (see below), whose sum is σ = 1119277824. Its totient is φ = 156760800.

The previous prime is 474986431. The next prime is 474986437. The reversal of 474986436 is 634689474.

It is a super-2 number, since 2×474986436² = 451224228767964192, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (474986431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194740 + ... + 197163.

It is an arithmetic number, because the mean of its divisors is an integer number (46636576).

Almost surely, 2^474986436 is an apocalyptic number.

It is an amenable number.

474986436 is an abundant number, since it is smaller than the sum of its proper divisors (644291388).

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

474986436 is a wasteful number, since it uses less digits than its factorization.

474986436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392011 (or 392009 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 51.

The square root of 474986436 is about 21794.1835359804. The cubic root of 474986436 is about 780.2379484424.

The spelling of 474986436 in words is "four hundred seventy-four million, nine hundred eighty-six thousand, four hundred thirty-six".