86037513 has 8 divisors (see below), whose sum is σ = 114984576. Its totient is φ = 57224400.

The previous prime is 86037509. The next prime is 86037521. The reversal of 86037513 is 31573068.

It is a happy number.

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

It is not a de Polignac number, because 86037513 - 2² = 86037509 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (86037563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31978 + ... + 34563.

It is an arithmetic number, because the mean of its divisors is an integer number (14373072).

Almost surely, 2^86037513 is an apocalyptic number.

It is an amenable number.

86037513 is a deficient number, since it is larger than the sum of its proper divisors (28947063).

86037513 is a wasteful number, since it uses less digits than its factorization.

86037513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66975.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 86037513 is about 9275.6408403948. The cubic root of 86037513 is about 441.4646662048.

The spelling of 86037513 in words is "eighty-six million, thirty-seven thousand, five hundred thirteen".