86045862 has 24 divisors (see below), whose sum is σ = 200189016. Its totient is φ = 24584448.

The previous prime is 86045821. The next prime is 86045879. The reversal of 86045862 is 26854068.

It is a self number, because there is not a number n which added to its sum of digits gives 86045862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146043 + ... + 146630.

It is an arithmetic number, because the mean of its divisors is an integer number (8341209).

Almost surely, 2^86045862 is an apocalyptic number.

86045862 is an abundant number, since it is smaller than the sum of its proper divisors (114143154).

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

86045862 is a wasteful number, since it uses less digits than its factorization.

86045862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292692 (or 292685 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The square root of 86045862 is about 9276.0908792443. The cubic root of 86045862 is about 441.4789455161.

The spelling of 86045862 in words is "eighty-six million, forty-five thousand, eight hundred sixty-two".