86312035 has 4 divisors (see below), whose sum is σ = 103574448. Its totient is φ = 69049624.

The previous prime is 86312021. The next prime is 86312047. The reversal of 86312035 is 53021368.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86312035 - 2²¹ = 84214883 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86311994 and 86312012.

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, 8631199 + ... + 8631208.

It is an arithmetic number, because the mean of its divisors is an integer number (25893612).

Almost surely, 2^86312035 is an apocalyptic number.

86312035 is a deficient number, since it is larger than the sum of its proper divisors (17262413).

86312035 is a wasteful number, since it uses less digits than its factorization.

86312035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17262412.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 86312035 is about 9290.4270623045. The cubic root of 86312035 is about 441.9336984148.

The spelling of 86312035 in words is "eighty-six million, three hundred twelve thousand, thirty-five".