379984726 has 8 divisors (see below), whose sum is σ = 621793224. Its totient is φ = 172720320.

The previous prime is 379984723. The next prime is 379984727. The reversal of 379984726 is 627489973.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379984723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8635995 + ... + 8636038.

It is an arithmetic number, because the mean of its divisors is an integer number (77724153).

Almost surely, 2^379984726 is an apocalyptic number.

379984726 is a deficient number, since it is larger than the sum of its proper divisors (241808498).

379984726 is a wasteful number, since it uses less digits than its factorization.

379984726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17272046.

The product of its digits is 4572288, while the sum is 55.

The square root of 379984726 is about 19493.1969158473. The cubic root of 379984726 is about 724.3059396552.

It can be divided in two parts, 37998 and 4726, that added together give a palindrome (42724).

The spelling of 379984726 in words is "three hundred seventy-nine million, nine hundred eighty-four thousand, seven hundred twenty-six".