379513944 has 64 divisors (see below), whose sum is σ = 1059840000. Its totient is φ = 125828640.

The previous prime is 379513919. The next prime is 379513969. The reversal of 379513944 is 449315973.

It is an interprime number because it is at equal distance from previous prime (379513919) and next prime (379513969).

It is a self number, because there is not a number n which added to its sum of digits gives 379513944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36657 + ... + 45855.

It is an arithmetic number, because the mean of its divisors is an integer number (16560000).

Almost surely, 2^379513944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379513944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (529920000).

379513944 is an abundant number, since it is smaller than the sum of its proper divisors (680326056).

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

379513944 is a wasteful number, since it uses less digits than its factorization.

379513944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9405 (or 9395 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 379513944 is about 19481.1176270767. The cubic root of 379513944 is about 724.0066898032.

The spelling of 379513944 in words is "three hundred seventy-nine million, five hundred thirteen thousand, nine hundred forty-four".