36444361004 has 12 divisors (see below), whose sum is σ = 63786243528. Its totient is φ = 18219720000.

The previous prime is 36444361003. The next prime is 36444361033. The reversal of 36444361004 is 40016344463.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (36444361003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581597 + ... + 641204.

It is an arithmetic number, because the mean of its divisors is an integer number (5315520294).

Almost surely, 2^36444361004 is an apocalyptic number.

It is an amenable number.

36444361004 is a deficient number, since it is larger than the sum of its proper divisors (27341882524).

36444361004 is a wasteful number, since it uses less digits than its factorization.

36444361004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230256 (or 1230254 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 36444361004 in words is "thirty-six billion, four hundred forty-four million, three hundred sixty-one thousand, four".