86041880 has 32 divisors (see below), whose sum is σ = 203785200. Its totient is φ = 32605056.

The previous prime is 86041877. The next prime is 86041897. The reversal of 86041880 is 8814068.

It is a super-2 number, since 2×86041880² = 14806410227868800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86041880.

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, 55847 + ... + 57366.

Almost surely, 2^86041880 is an apocalyptic number.

It is an amenable number.

86041880 is an abundant number, since it is smaller than the sum of its proper divisors (117743320).

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

86041880 is a wasteful number, since it uses less digits than its factorization.

86041880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113243 (or 113239 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 35.

The square root of 86041880 is about 9275.8762389329. The cubic root of 86041880 is about 441.4721352088.

The spelling of 86041880 in words is "eighty-six million, forty-one thousand, eight hundred eighty".