1056525 has 12 divisors (see below), whose sum is σ = 1746912. Its totient is φ = 563440.

The previous prime is 1056521. The next prime is 1056541. The reversal of 1056525 is 5256501.

It is not a de Polignac number, because 1056525 - 2² = 1056521 is a prime.

It is a super-2 number, since 2×1056525² = 2232490151250, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1056495 and 1056504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6969 + ... + 7118.

It is an arithmetic number, because the mean of its divisors is an integer number (145576).

2^1056525 is an apocalyptic number.

1056525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1056525 is a deficient number, since it is larger than the sum of its proper divisors (690387).

1056525 is a wasteful number, since it uses less digits than its factorization.

1056525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14100 (or 14095 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 1056525 is about 1027.8740195180. The cubic root of 1056525 is about 101.8497403093.

Subtracting from 1056525 its sum of digits (24), we obtain a palindrome (1056501).

The spelling of 1056525 in words is "one million, fifty-six thousand, five hundred twenty-five".