86480936 has 8 divisors (see below), whose sum is σ = 162151770. Its totient is φ = 43240464.

The previous prime is 86480923. The next prime is 86480957. The reversal of 86480936 is 63908468.

It can be written as a sum of positive squares in only one way, i.e., 46158436 + 40322500 = 6794^2 + 6350^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 5405051 + ... + 5405066.

Almost surely, 2^86480936 is an apocalyptic number.

It is an amenable number.

86480936 is a deficient number, since it is larger than the sum of its proper divisors (75670834).

86480936 is a wasteful number, since it uses less digits than its factorization.

86480936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10810123 (or 10810119 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The square root of 86480936 is about 9299.5126754040. The cubic root of 86480936 is about 442.2217787799.

The spelling of 86480936 in words is "eighty-six million, four hundred eighty thousand, nine hundred thirty-six".