3379118944644 has 81 divisors (see below), whose sum is σ = 8826980706999. Its totient is φ = 1089928074960.

The previous prime is 3379118944627. The next prime is 3379118944667. The reversal of 3379118944644 is 4464498119733.

The square root of 3379118944644 is 1838238.

It is a perfect power (a square), and thus also a powerful number.

3379118944644 is a `hidden beast` number, since 3 + 3 + 7 + 9 + 1 + 189 + 446 + 4 + 4 = 666.

It is a super-2 number, since 2×3379118944644² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 341907327 + ... + 341917209.

Almost surely, 2^{3379118944644} is an apocalyptic number.

3379118944644 is the 1838238-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3379118944644

3379118944644 is an abundant number, since it is smaller than the sum of its proper divisors (5447861762355).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3379118944644 is an frugal number, since it uses more digits than its factorization.

3379118944644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19838 (or 9919 counting only the distinct ones).

The product of its digits is 62705664, while the sum is 63.

The spelling of 3379118944644 in words is "three trillion, three hundred seventy-nine billion, one hundred eighteen million, nine hundred forty-four thousand, six hundred forty-four".