86314274 has 16 divisors (see below), whose sum is σ = 132269760. Its totient is φ = 42233520.

The previous prime is 86314243. The next prime is 86314301. The reversal of 86314274 is 47241368.

It is a super-2 number, since 2×86314274² = 14900307792294152, which contains 22 as substring.

It is a Curzon 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, 17552 + ... + 21924.

It is an arithmetic number, because the mean of its divisors is an integer number (8266860).

Almost surely, 2^86314274 is an apocalyptic number.

86314274 is a deficient number, since it is larger than the sum of its proper divisors (45955486).

86314274 is a wasteful number, since it uses less digits than its factorization.

86314274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585.

The product of its digits is 32256, while the sum is 35.

The square root of 86314274 is about 9290.5475619040. The cubic root of 86314274 is about 441.9375197475.

The spelling of 86314274 in words is "eighty-six million, three hundred fourteen thousand, two hundred seventy-four".