376390023 has 4 divisors (see below), whose sum is σ = 501853368. Its totient is φ = 250926680.

The previous prime is 376389953. The next prime is 376390037. The reversal of 376390023 is 320093673.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 320093673 = 3 ⋅106697891.

It is a cyclic number.

It is not a de Polignac number, because 376390023 - 2⁹ = 376389511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376390123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62731668 + ... + 62731673.

It is an arithmetic number, because the mean of its divisors is an integer number (125463342).

Almost surely, 2^376390023 is an apocalyptic number.

376390023 is a deficient number, since it is larger than the sum of its proper divisors (125463345).

376390023 is a wasteful number, since it uses less digits than its factorization.

376390023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125463344.

The product of its (nonzero) digits is 20412, while the sum is 33.

The square root of 376390023 is about 19400.7737732287. The cubic root of 376390023 is about 722.0146909890.

The spelling of 376390023 in words is "three hundred seventy-six million, three hundred ninety thousand, twenty-three".