379286772 has 24 divisors (see below), whose sum is σ = 888300000. Its totient is φ = 125957856.

The previous prime is 379286771. The next prime is 379286807. The reversal of 379286772 is 277682973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379286771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55522 + ... + 61977.

It is an arithmetic number, because the mean of its divisors is an integer number (37012500).

Almost surely, 2^379286772 is an apocalyptic number.

It is an amenable number.

379286772 is an abundant number, since it is smaller than the sum of its proper divisors (509013228).

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

379286772 is a wasteful number, since it uses less digits than its factorization.

379286772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117775 (or 117773 counting only the distinct ones).

The product of its digits is 1778112, while the sum is 51.

The square root of 379286772 is about 19475.2861853170. The cubic root of 379286772 is about 723.8622007108.

The spelling of 379286772 in words is "three hundred seventy-nine million, two hundred eighty-six thousand, seven hundred seventy-two".