379276940 has 96 divisors (see below), whose sum is σ = 946003968. Its totient is φ = 124992000.

The previous prime is 379276939. The next prime is 379276943. The reversal of 379276940 is 49672973.

It is not an unprimeable number, because it can be changed into a prime (379276943) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1219385 + ... + 1219695.

It is an arithmetic number, because the mean of its divisors is an integer number (9854208).

Almost surely, 2^379276940 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 379276940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473001984).

379276940 is an abundant number, since it is smaller than the sum of its proper divisors (566727028).

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

379276940 is a wasteful number, since it uses less digits than its factorization.

379276940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639 (or 637 counting only the distinct ones).

The product of its (nonzero) digits is 571536, while the sum is 47.

The square root of 379276940 is about 19475.0337612031. The cubic root of 379276940 is about 723.8559459231.

The spelling of 379276940 in words is "three hundred seventy-nine million, two hundred seventy-six thousand, nine hundred forty".