85262872 has 32 divisors (see below), whose sum is σ = 163270800. Its totient is φ = 41731200.

The previous prime is 85262869. The next prime is 85262893. The reversal of 85262872 is 27826258.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184722 + ... + 185182.

Almost surely, 2^85262872 is an apocalyptic number.

It is an amenable number.

85262872 is a deficient number, since it is larger than the sum of its proper divisors (78007928).

85262872 is a wasteful number, since it uses less digits than its factorization.

85262872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907 (or 903 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 85262872 is about 9233.7896878801. The cubic root of 85262872 is about 440.1357570075.

The spelling of 85262872 in words is "eighty-five million, two hundred sixty-two thousand, eight hundred seventy-two".