3630064709739 has 16 divisors (see below), whose sum is σ = 5212451267072. Its totient is φ = 2233864264608.

The previous prime is 3630064709699. The next prime is 3630064709741. The reversal of 3630064709739 is 9379074600363.

It is not a de Polignac number, because 3630064709739 - 2¹⁵ = 3630064676971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3630064709339) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4223982 + ... + 5010204.

It is an arithmetic number, because the mean of its divisors is an integer number (325778204192).

Almost surely, 2^{3630064709739} is an apocalyptic number.

3630064709739 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3630064709739 is a deficient number, since it is larger than the sum of its proper divisors (1582386557333).

3630064709739 is a wasteful number, since it uses less digits than its factorization.

3630064709739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904626.

The product of its (nonzero) digits is 15431472, while the sum is 57.

The spelling of 3630064709739 in words is "three trillion, six hundred thirty billion, sixty-four million, seven hundred nine thousand, seven hundred thirty-nine".