36704444457 has 16 divisors (see below), whose sum is σ = 49771346240. Its totient is φ = 24055771392.

The previous prime is 36704444431. The next prime is 36704444477. The reversal of 36704444457 is 75444440763.

It is not a de Polignac number, because 36704444457 - 2¹⁸ = 36704182313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36704444477) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 205732 + ... + 340197.

It is an arithmetic number, because the mean of its divisors is an integer number (3110709140).

Almost surely, 2^36704444457 is an apocalyptic number.

It is an amenable number.

36704444457 is a deficient number, since it is larger than the sum of its proper divisors (13066901783).

36704444457 is a wasteful number, since it uses less digits than its factorization.

36704444457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546312.

The product of its (nonzero) digits is 4515840, while the sum is 48.

The spelling of 36704444457 in words is "thirty-six billion, seven hundred four million, four hundred forty-four thousand, four hundred fifty-seven".