86343796 has 24 divisors (see below), whose sum is σ = 188387136. Its totient is φ = 33640320.

The previous prime is 86343791. The next prime is 86343797. The reversal of 86343796 is 69734368.

It is a super-2 number, since 2×86343796² = 14910502215379232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86343791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139861 + ... + 140476.

It is an arithmetic number, because the mean of its divisors is an integer number (7849464).

Almost surely, 2^86343796 is an apocalyptic number.

It is an amenable number.

86343796 is an abundant number, since it is smaller than the sum of its proper divisors (102043340).

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

86343796 is a wasteful number, since it uses less digits than its factorization.

86343796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280359 (or 280357 counting only the distinct ones).

The product of its digits is 653184, while the sum is 46.

The square root of 86343796 is about 9292.1362452345. The cubic root of 86343796 is about 441.9878991794.

The spelling of 86343796 in words is "eighty-six million, three hundred forty-three thousand, seven hundred ninety-six".