379612512 has 36 divisors (see below), whose sum is σ = 1079523900. Its totient is φ = 126537408.

The previous prime is 379612511. The next prime is 379612537. The reversal of 379612512 is 215216973.

379612512 is a `hidden beast` number, since 37 + 9 + 612 + 5 + 1 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379612511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 658762 + ... + 659337.

It is an arithmetic number, because the mean of its divisors is an integer number (29986775).

Almost surely, 2^379612512 is an apocalyptic number.

379612512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

379612512 is an abundant number, since it is smaller than the sum of its proper divisors (699911388).

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

379612512 is a wasteful number, since it uses less digits than its factorization.

379612512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318115 (or 1318104 counting only the distinct ones).

The product of its digits is 22680, while the sum is 36.

The square root of 379612512 is about 19483.6472971567. The cubic root of 379612512 is about 724.0693644560.

The spelling of 379612512 in words is "three hundred seventy-nine million, six hundred twelve thousand, five hundred twelve".