379145 has 16 divisors (see below), whose sum is σ = 517440. Its totient is φ = 264384.

The previous prime is 379133. The next prime is 379147. The reversal of 379145 is 541973.

It is a cyclic number.

It is not a de Polignac number, because 379145 - 2⁶ = 379081 is a prime.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (379147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1082 + ... + 1388.

It is an arithmetic number, because the mean of its divisors is an integer number (32340).

2³⁷⁹¹⁴⁵ is an apocalyptic number.

It is an amenable number.

379145 is a deficient number, since it is larger than the sum of its proper divisors (138295).

379145 is a wasteful number, since it uses less digits than its factorization.

379145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344.

The product of its digits is 3780, while the sum is 29.

The square root of 379145 is about 615.7475131903. The cubic root of 379145 is about 72.3771999673.

The spelling of 379145 in words is "three hundred seventy-nine thousand, one hundred forty-five".