379344862069 has 16 divisors (see below), whose sum is σ = 394414513920. Its totient is φ = 364582944000.

The previous prime is 379344861989. The next prime is 379344862081. The reversal of 379344862069 is 960268443973.

It is a cyclic number.

It is not a de Polignac number, because 379344862069 - 2²¹ = 379342764917 is a prime.

It is a super-2 number, since 2×379344862069² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 379344861998 and 379344862016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379344863069) 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, 797074 + ... + 1180684.

It is an arithmetic number, because the mean of its divisors is an integer number (24650907120).

Almost surely, 2^379344862069 is an apocalyptic number.

It is an amenable number.

379344862069 is a deficient number, since it is larger than the sum of its proper divisors (15069651851).

379344862069 is a wasteful number, since it uses less digits than its factorization.

379344862069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384012.

The product of its (nonzero) digits is 47029248, while the sum is 61.

The spelling of 379344862069 in words is "three hundred seventy-nine billion, three hundred forty-four million, eight hundred sixty-two thousand, sixty-nine".