379688205 has 16 divisors (see below), whose sum is σ = 654232320. Its totient is φ = 186923328.

The previous prime is 379688203. The next prime is 379688227. The reversal of 379688205 is 502886973.

It is not a de Polignac number, because 379688205 - 2¹ = 379688203 is a prime.

It is a super-2 number, since 2×379688205² = 288326266032244050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379688203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 973365 + ... + 973754.

It is an arithmetic number, because the mean of its divisors is an integer number (40889520).

Almost surely, 2^379688205 is an apocalyptic number.

It is an amenable number.

379688205 is a deficient number, since it is larger than the sum of its proper divisors (274544115).

379688205 is a wasteful number, since it uses less digits than its factorization.

379688205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1947140.

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 379688205 is about 19485.5896754499. The cubic root of 379688205 is about 724.1174866317.

The spelling of 379688205 in words is "three hundred seventy-nine million, six hundred eighty-eight thousand, two hundred five".