376728123 has 4 divisors (see below), whose sum is σ = 502304168. Its totient is φ = 251152080.

The previous prime is 376728113. The next prime is 376728127. The reversal of 376728123 is 321827673.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 376728123 - 2⁸ = 376727867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376728127) 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, 62788018 + ... + 62788023.

It is an arithmetic number, because the mean of its divisors is an integer number (125576042).

Almost surely, 2^376728123 is an apocalyptic number.

376728123 is a deficient number, since it is larger than the sum of its proper divisors (125576045).

376728123 is a wasteful number, since it uses less digits than its factorization.

376728123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125576044.

The product of its digits is 84672, while the sum is 39.

The square root of 376728123 is about 19409.4853873048. The cubic root of 376728123 is about 722.2308144207.

The spelling of 376728123 in words is "three hundred seventy-six million, seven hundred twenty-eight thousand, one hundred twenty-three".