86737964 has 12 divisors (see below), whose sum is σ = 159780600. Its totient is φ = 41086368.

The previous prime is 86737939. The next prime is 86737967. The reversal of 86737964 is 46973768.

It is not an unprimeable number, because it can be changed into a prime (86737967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 570569 + ... + 570720.

It is an arithmetic number, because the mean of its divisors is an integer number (13315050).

Almost surely, 2^86737964 is an apocalyptic number.

It is an amenable number.

86737964 is a deficient number, since it is larger than the sum of its proper divisors (73042636).

86737964 is a wasteful number, since it uses less digits than its factorization.

86737964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141312 (or 1141310 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 50.

The square root of 86737964 is about 9313.3218563518. The cubic root of 86737964 is about 442.6594511916.

The spelling of 86737964 in words is "eighty-six million, seven hundred thirty-seven thousand, nine hundred sixty-four".