379490144 has 48 divisors (see below), whose sum is σ = 827257536. Its totient is φ = 169910400.

The previous prime is 379490141. The next prime is 379490147. The reversal of 379490144 is 441094973.

It is an interprime number because it is at equal distance from previous prime (379490141) and next prime (379490147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379490141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15539 + ... + 31629.

It is an arithmetic number, because the mean of its divisors is an integer number (17234532).

Almost surely, 2^379490144 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 379490144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (413628768).

379490144 is an abundant number, since it is smaller than the sum of its proper divisors (447767392).

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

379490144 is a wasteful number, since it uses less digits than its factorization.

379490144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16179 (or 16171 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 379490144 is about 19480.5067695889. The cubic root of 379490144 is about 723.9915549008.

The spelling of 379490144 in words is "three hundred seventy-nine million, four hundred ninety thousand, one hundred forty-four".