1056264 has 32 divisors (see below), whose sum is σ = 2881440. Its totient is φ = 320000.

The previous prime is 1056247. The next prime is 1056269. The reversal of 1056264 is 4626501.

It is a super-2 number, since 2×1056264² = 2231387275392, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (1056269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1737 + ... + 2264.

It is an arithmetic number, because the mean of its divisors is an integer number (90045).

2^1056264 is an apocalyptic number.

It is an amenable number.

1056264 is an abundant number, since it is smaller than the sum of its proper divisors (1825176).

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

1056264 is a wasteful number, since it uses less digits than its factorization.

1056264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4021 (or 4017 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1056264 is about 1027.7470505917. The cubic root of 1056264 is about 101.8413527584.

It can be divided in two parts, 1056 and 264, that multiplied together give a square (278784 = 528²).

The spelling of 1056264 in words is "one million, fifty-six thousand, two hundred sixty-four".