413256 has 32 divisors (see below), whose sum is σ = 1052640. Its totient is φ = 135168.

The previous prime is 413251. The next prime is 413263. The reversal of 413256 is 652314.

It is a happy number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (413251) by changing a digit.

413256 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480 + ... + 1736.

It is an arithmetic number, because the mean of its divisors is an integer number (32895).

2⁴¹³²⁵⁶ is an apocalyptic number.

It is an amenable number.

413256 is an abundant number, since it is smaller than the sum of its proper divisors (639384).

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

413256 is a wasteful number, since it uses less digits than its factorization.

413256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333 (or 329 counting only the distinct ones).

The product of its digits is 720, while the sum is 21.

The square root of 413256 is about 642.8499047212. The cubic root of 413256 is about 74.4857261364.

The spelling of 413256 in words is "four hundred thirteen thousand, two hundred fifty-six".