86846846 has 8 divisors (see below), whose sum is σ = 137933280. Its totient is φ = 40869088.

The previous prime is 86846831. The next prime is 86846857. The reversal of 86846846 is 64864868.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 86846794 and 86846803.

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, 1277126 + ... + 1277193.

It is an arithmetic number, because the mean of its divisors is an integer number (17241660).

Almost surely, 2^86846846 is an apocalyptic number.

86846846 is a deficient number, since it is larger than the sum of its proper divisors (51086434).

86846846 is a wasteful number, since it uses less digits than its factorization.

86846846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2554338.

The product of its digits is 1769472, while the sum is 50.

The square root of 86846846 is about 9319.1655205818. The cubic root of 86846846 is about 442.8445969292.

The spelling of 86846846 in words is "eighty-six million, eight hundred forty-six thousand, eight hundred forty-six".