86235616 has 12 divisors (see below), whose sum is σ = 169776432. Its totient is φ = 43117792.

The previous prime is 86235599. The next prime is 86235629. The reversal of 86235616 is 61653268.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1347400 + ... + 1347463.

It is an arithmetic number, because the mean of its divisors is an integer number (14148036).

Almost surely, 2^86235616 is an apocalyptic number.

It is an amenable number.

86235616 is a deficient number, since it is larger than the sum of its proper divisors (83540816).

86235616 is a wasteful number, since it uses less digits than its factorization.

86235616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2694873 (or 2694865 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 86235616 is about 9286.3133696855. The cubic root of 86235616 is about 441.8032333981.

The spelling of 86235616 in words is "eighty-six million, two hundred thirty-five thousand, six hundred sixteen".