379956189 has 8 divisors (see below), whose sum is σ = 506756992. Its totient is φ = 253229760.

The previous prime is 379956169. The next prime is 379956193. The reversal of 379956189 is 981659973.

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

It is not a de Polignac number, because 379956189 - 2⁹ = 379955677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379956149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5317 + ... + 28074.

It is an arithmetic number, because the mean of its divisors is an integer number (63344624).

Almost surely, 2^379956189 is an apocalyptic number.

It is an amenable number.

379956189 is a deficient number, since it is larger than the sum of its proper divisors (126800803).

379956189 is a wasteful number, since it uses less digits than its factorization.

379956189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37187.

The product of its digits is 3674160, while the sum is 57.

The square root of 379956189 is about 19492.4649287872. The cubic root of 379956189 is about 724.2878073158.

The spelling of 379956189 in words is "three hundred seventy-nine million, nine hundred fifty-six thousand, one hundred eighty-nine".