375142923 has 6 divisors (see below), whose sum is σ = 541873124. Its totient is φ = 250095276.

The previous prime is 375142919. The next prime is 375142931. The reversal of 375142923 is 329241573.

It is not a de Polignac number, because 375142923 - 2² = 375142919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (375142423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20841265 + ... + 20841282.

Almost surely, 2^375142923 is an apocalyptic number.

375142923 is a deficient number, since it is larger than the sum of its proper divisors (166730201).

375142923 is a wasteful number, since it uses less digits than its factorization.

375142923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41682553 (or 41682550 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 375142923 is about 19368.6066354810. The cubic root of 375142923 is about 721.2163871330.

The spelling of 375142923 in words is "three hundred seventy-five million, one hundred forty-two thousand, nine hundred twenty-three".