379252630 has 16 divisors (see below), whose sum is σ = 695535984. Its totient is φ = 148838560.

The previous prime is 379252613. The next prime is 379252631. The reversal of 379252630 is 36252973.

It is a self number, because there is not a number n which added to its sum of digits gives 379252630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379252631) 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, 357256 + ... + 358315.

It is an arithmetic number, because the mean of its divisors is an integer number (43470999).

Almost surely, 2^379252630 is an apocalyptic number.

379252630 is a deficient number, since it is larger than the sum of its proper divisors (316283354).

379252630 is a wasteful number, since it uses less digits than its factorization.

379252630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715631.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 379252630 is about 19474.4096187792. The cubic root of 379252630 is about 723.8404802548.

It can be divided in two parts, 379 and 252630, that added together give a square (253009 = 503²).

The spelling of 379252630 in words is "three hundred seventy-nine million, two hundred fifty-two thousand, six hundred thirty".