925134172 has 12 divisors (see below), whose sum is σ = 1619600976. Its totient is φ = 462391040.

The previous prime is 925134151. The next prime is 925134227. The reversal of 925134172 is 271431529.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31813 + ... + 53500.

It is an arithmetic number, because the mean of its divisors is an integer number (134966748).

Almost surely, 2^925134172 is an apocalyptic number.

It is an amenable number.

925134172 is a deficient number, since it is larger than the sum of its proper divisors (694466804).

925134172 is a wasteful number, since it uses less digits than its factorization.

925134172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88028 (or 88026 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 925134172 is about 30416.0183456020. The cubic root of 925134172 is about 974.3946878786.

The spelling of 925134172 in words is "nine hundred twenty-five million, one hundred thirty-four thousand, one hundred seventy-two".