956425 has 12 divisors (see below), whose sum is σ = 1205776. Its totient is φ = 752400.

The previous prime is 956401. The next prime is 956429. The reversal of 956425 is 524659.

It is not a de Polignac number, because 956425 - 2⁵ = 956393 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (956429) 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, 1390 + ... + 1960.

2⁹⁵⁶⁴²⁵ is an apocalyptic number.

It is an amenable number.

956425 is a deficient number, since it is larger than the sum of its proper divisors (249351).

956425 is a wasteful number, since it uses less digits than its factorization.

956425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648 (or 643 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 956425 is about 977.9698359356. The cubic root of 956425 is about 98.5258763730.

The spelling of 956425 in words is "nine hundred fifty-six thousand, four hundred twenty-five".