995456625 has 32 divisors (see below), whose sum is σ = 1659036288. Its totient is φ = 530078400.

The previous prime is 995456551. The next prime is 995456669. The reversal of 995456625 is 526654599.

It is a happy number.

It is not a de Polignac number, because 995456625 - 2²¹ = 993359473 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 293439 + ... + 296811.

It is an arithmetic number, because the mean of its divisors is an integer number (51844884).

Almost surely, 2^995456625 is an apocalyptic number.

995456625 is the 16865-th nonagonal number.

It is an amenable number.

995456625 is a deficient number, since it is larger than the sum of its proper divisors (663579663).

995456625 is a wasteful number, since it uses less digits than its factorization.

995456625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178 (or 4168 counting only the distinct ones).

The product of its digits is 2916000, while the sum is 51.

The square root of 995456625 is about 31550.8577537917. The cubic root of 995456625 is about 998.4832422758.

The spelling of 995456625 in words is "nine hundred ninety-five million, four hundred fifty-six thousand, six hundred twenty-five".