92725672 has 16 divisors (see below), whose sum is σ = 187234740. Its totient is φ = 42796416.

The previous prime is 92725669. The next prime is 92725693. The reversal of 92725672 is 27652729.

It can be written as a sum of positive squares in 2 ways, for example, as 66161956 + 26563716 = 8134^2 + 5154^2 .

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

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, 445693 + ... + 445900.

Almost surely, 2^92725672 is an apocalyptic number.

It is an amenable number.

92725672 is an abundant number, since it is smaller than the sum of its proper divisors (94509068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

92725672 is a wasteful number, since it uses less digits than its factorization.

92725672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 891612 (or 891608 counting only the distinct ones).

The product of its digits is 105840, while the sum is 40.

The square root of 92725672 is about 9629.4170124676. The cubic root of 92725672 is about 452.6195721977.

The spelling of 92725672 in words is "ninety-two million, seven hundred twenty-five thousand, six hundred seventy-two".