36399676004 has 18 divisors (see below), whose sum is σ = 67666873890. Its totient is φ = 17129258752.

The previous prime is 36399675997. The next prime is 36399676063. The reversal of 36399676004 is 40067699363.

It can be written as a sum of positive squares in 3 ways, for example, as 19418979904 + 16980696100 = 139352^2 + 130310^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15742649 + ... + 15744960.

Almost surely, 2^36399676004 is an apocalyptic number.

36399676004 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

36399676004 is a deficient number, since it is larger than the sum of its proper divisors (31267197886).

36399676004 is a wasteful number, since it uses less digits than its factorization.

36399676004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31487647 (or 31487628 counting only the distinct ones).

The product of its (nonzero) digits is 4408992, while the sum is 53.

The spelling of 36399676004 in words is "thirty-six billion, three hundred ninety-nine million, six hundred seventy-six thousand, four".