995731425 has 72 divisors (see below), whose sum is σ = 1961791104. Its totient is φ = 479710080.

The previous prime is 995731417. The next prime is 995731441. The reversal of 995731425 is 524137599.

It is a happy number.

It is not a de Polignac number, because 995731425 - 2³ = 995731417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 133854 + ... + 141096.

Almost surely, 2^995731425 is an apocalyptic number.

It is an amenable number.

995731425 is a deficient number, since it is larger than the sum of its proper divisors (966059679).

995731425 is a wasteful number, since it uses less digits than its factorization.

995731425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7319 (or 7311 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 995731425 is about 31555.2123269675. The cubic root of 995731425 is about 998.5751123261.

The spelling of 995731425 in words is "nine hundred ninety-five million, seven hundred thirty-one thousand, four hundred twenty-five".