413456 has 10 divisors (see below), whose sum is σ = 801102. Its totient is φ = 206720.

The previous prime is 413443. The next prime is 413461. The reversal of 413456 is 654314.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 313600 + 99856 = 560^2 + 316^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12905 + ... + 12936.

2⁴¹³⁴⁵⁶ is an apocalyptic number.

It is an amenable number.

413456 is a deficient number, since it is larger than the sum of its proper divisors (387646).

413456 is a wasteful number, since it uses less digits than its factorization.

413456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25849 (or 25843 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 413456 is about 643.0054432118. The cubic root of 413456 is about 74.4977402735.

It can be divided in two parts, 4 and 13456, that multiplied together give a square (53824 = 232²).

The spelling of 413456 in words is "four hundred thirteen thousand, four hundred fifty-six".