86266074 has 8 divisors (see below), whose sum is σ = 172532160. Its totient is φ = 28755356.

The previous prime is 86266049. The next prime is 86266093. The reversal of 86266074 is 47066268.

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

86266074 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7188834 + ... + 7188845.

It is an arithmetic number, because the mean of its divisors is an integer number (21566520).

Almost surely, 2^86266074 is an apocalyptic number.

86266074 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.

86266074 is a wasteful number, since it uses less digits than its factorization.

86266074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14377684.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 86266074 is about 9287.9531652566. The cubic root of 86266074 is about 441.8552415264.

The spelling of 86266074 in words is "eighty-six million, two hundred sixty-six thousand, seventy-four".