86817354 has 16 divisors (see below), whose sum is σ = 186991392. Its totient is φ = 26713008.

The previous prime is 86817349. The next prime is 86817371. The reversal of 86817354 is 45371868.

It is a super-2 number, since 2×86817354² = 15074505911122632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556444 + ... + 556599.

It is an arithmetic number, because the mean of its divisors is an integer number (11686962).

Almost surely, 2^86817354 is an apocalyptic number.

86817354 is an abundant number, since it is smaller than the sum of its proper divisors (100174038).

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

86817354 is a wasteful number, since it uses less digits than its factorization.

86817354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113061.

The product of its digits is 161280, while the sum is 42.

The square root of 86817354 is about 9317.5830557071. The cubic root of 86817354 is about 442.7944632662.

The spelling of 86817354 in words is "eighty-six million, eight hundred seventeen thousand, three hundred fifty-four".