86294705 has 8 divisors (see below), whose sum is σ = 118347072. Its totient is φ = 59173488.

The previous prime is 86294671. The next prime is 86294711. The reversal of 86294705 is 50749268.

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

It is a cyclic number.

It is not a de Polignac number, because 86294705 - 2²⁴ = 69517489 is a prime.

It is a super-2 number, since 2×86294705² = 14893552222074050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1232747 + ... + 1232816.

It is an arithmetic number, because the mean of its divisors is an integer number (14793384).

Almost surely, 2^86294705 is an apocalyptic number.

It is an amenable number.

86294705 is a deficient number, since it is larger than the sum of its proper divisors (32052367).

86294705 is a wasteful number, since it uses less digits than its factorization.

86294705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2465575.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 86294705 is about 9289.4943350002. The cubic root of 86294705 is about 441.9041188255.

The spelling of 86294705 in words is "eighty-six million, two hundred ninety-four thousand, seven hundred five".