86952432 has 40 divisors (see below), whose sum is σ = 256717696. Its totient is φ = 24843456.

The previous prime is 86952401. The next prime is 86952457. The reversal of 86952432 is 23425968.

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 7 ways as a sum of consecutive naturals, for example, 129058 + ... + 129729.

Almost surely, 2^86952432 is an apocalyptic number.

It is an amenable number.

86952432 is an abundant number, since it is smaller than the sum of its proper divisors (169765264).

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

86952432 is a wasteful number, since it uses less digits than its factorization.

86952432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258805 (or 258799 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 86952432 is about 9324.8287919940. The cubic root of 86952432 is about 443.0239903305.

It can be divided in two parts, 869 and 52432, that added together give a triangular number (53301 = T₃₂₆).

The spelling of 86952432 in words is "eighty-six million, nine hundred fifty-two thousand, four hundred thirty-two".