4639044409364 has 12 divisors (see below), whose sum is σ = 8139748108800. Its totient is φ = 2313402092568.

The previous prime is 4639044409339. The next prime is 4639044409397.

4639044409364 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4639044409364² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530026324 + ... + 1530029355.

It is an arithmetic number, because the mean of its divisors is an integer number (678312342400).

Almost surely, 2^{4639044409364} is an apocalyptic number.

It is an amenable number.

4639044409364 is a deficient number, since it is larger than the sum of its proper divisors (3500703699436).

4639044409364 is a wasteful number, since it uses less digits than its factorization.

4639044409364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060056062 (or 3060056060 counting only the distinct ones).

The product of its (nonzero) digits is 26873856, while the sum is 56.

The spelling of 4639044409364 in words is "four trillion, six hundred thirty-nine billion, forty-four million, four hundred nine thousand, three hundred sixty-four".