86677244 has 12 divisors (see below), whose sum is σ = 151750368. Its totient is φ = 43320000.

The previous prime is 86677231. The next prime is 86677267. The reversal of 86677244 is 44277668.

It is a junction number, because it is equal to n+sod(n) for n = 86677195 and 86677204.

It is a congruent 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, 15869 + ... + 20619.

It is an arithmetic number, because the mean of its divisors is an integer number (12645864).

Almost surely, 2^86677244 is an apocalyptic number.

It is an amenable number.

86677244 is a deficient number, since it is larger than the sum of its proper divisors (65073124).

86677244 is a wasteful number, since it uses less digits than its factorization.

86677244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9316 (or 9314 counting only the distinct ones).

The product of its digits is 451584, while the sum is 44.

The square root of 86677244 is about 9310.0614391098. The cubic root of 86677244 is about 442.5561340472.

The spelling of 86677244 in words is "eighty-six million, six hundred seventy-seven thousand, two hundred forty-four".