379438206 has 32 divisors (see below), whose sum is σ = 870766848. Its totient is φ = 107976000.

The previous prime is 379438139. The next prime is 379438207. The reversal of 379438206 is 602834973.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379438207) 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 15 ways as a sum of consecutive naturals, for example, 7455 + ... + 28538.

It is an arithmetic number, because the mean of its divisors is an integer number (27211464).

Almost surely, 2^379438206 is an apocalyptic number.

379438206 is an abundant number, since it is smaller than the sum of its proper divisors (491328642).

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

379438206 is a wasteful number, since it uses less digits than its factorization.

379438206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36256.

The product of its (nonzero) digits is 217728, while the sum is 42.

The square root of 379438206 is about 19479.1736477706. The cubic root of 379438206 is about 723.9585242767.

The spelling of 379438206 in words is "three hundred seventy-nine million, four hundred thirty-eight thousand, two hundred six".