379172 has 6 divisors (see below), whose sum is σ = 663558. Its totient is φ = 189584.

The previous prime is 379163. The next prime is 379177. The reversal of 379172 is 271973.

It is a happy number.

379172 is nontrivially palindromic in base 7.

It can be written as a sum of positive squares in only one way, i.e., 206116 + 173056 = 454^2 + 416^2 .

It is a plaindrome in base 8.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (379177) by changing a digit.

379172 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47393 + ... + 47400.

It is an arithmetic number, because the mean of its divisors is an integer number (110593).

2³⁷⁹¹⁷² is an apocalyptic number.

It is an amenable number.

379172 is a deficient number, since it is larger than the sum of its proper divisors (284386).

379172 is a wasteful number, since it uses less digits than its factorization.

379172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94797 (or 94795 counting only the distinct ones).

The product of its digits is 2646, while the sum is 29.

The square root of 379172 is about 615.7694373708. The cubic root of 379172 is about 72.3789179890.

The spelling of 379172 in words is "three hundred seventy-nine thousand, one hundred seventy-two".