86769416 has 16 divisors (see below), whose sum is σ = 163123200. Its totient is φ = 43269904.

The previous prime is 86769391. The next prime is 86769437. The reversal of 86769416 is 61496768.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11096 + ... + 17223.

It is an arithmetic number, because the mean of its divisors is an integer number (10195200).

Almost surely, 2^86769416 is an apocalyptic number.

It is an amenable number.

86769416 is a deficient number, since it is larger than the sum of its proper divisors (76353784).

86769416 is a wasteful number, since it uses less digits than its factorization.

86769416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28708 (or 28704 counting only the distinct ones).

The product of its digits is 435456, while the sum is 47.

The square root of 86769416 is about 9315.0102522756. The cubic root of 86769416 is about 442.7129488834.

The spelling of 86769416 in words is "eighty-six million, seven hundred sixty-nine thousand, four hundred sixteen".