379378438 has 8 divisors (see below), whose sum is σ = 569291688. Its totient is φ = 189614544.

The previous prime is 379378429. The next prime is 379378457. The reversal of 379378438 is 834873973.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30756 + ... + 41287.

It is an arithmetic number, because the mean of its divisors is an integer number (71161461).

Almost surely, 2^379378438 is an apocalyptic number.

379378438 is a deficient number, since it is larger than the sum of its proper divisors (189913250).

379378438 is a wasteful number, since it uses less digits than its factorization.

379378438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74678.

The product of its digits is 3048192, while the sum is 52.

The square root of 379378438 is about 19477.6394360302. The cubic root of 379378438 is about 723.9205103353.

The spelling of 379378438 in words is "three hundred seventy-nine million, three hundred seventy-eight thousand, four hundred thirty-eight".