86520354 has 8 divisors (see below), whose sum is σ = 173040720. Its totient is φ = 28840116.

The previous prime is 86520341. The next prime is 86520389. The reversal of 86520354 is 45302568.

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

86520354 is an admirable 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, 7210024 + ... + 7210035.

It is an arithmetic number, because the mean of its divisors is an integer number (21630090).

Almost surely, 2^86520354 is an apocalyptic number.

86520354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86520354 is a wasteful number, since it uses less digits than its factorization.

86520354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14420064.

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 86520354 is about 9301.6317923255. The cubic root of 86520354 is about 442.2889567852.

The spelling of 86520354 in words is "eighty-six million, five hundred twenty thousand, three hundred fifty-four".