376922345 has 4 divisors (see below), whose sum is σ = 452306820. Its totient is φ = 301537872.

The previous prime is 376922333. The next prime is 376922347. The reversal of 376922345 is 543229673.

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

It can be written as a sum of positive squares in 2 ways, for example, as 142587481 + 234334864 = 11941^2 + 15308^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-376922345 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (376922347) 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, 37692230 + ... + 37692239.

It is an arithmetic number, because the mean of its divisors is an integer number (113076705).

Almost surely, 2^376922345 is an apocalyptic number.

It is an amenable number.

376922345 is a deficient number, since it is larger than the sum of its proper divisors (75384475).

376922345 is an equidigital number, since it uses as much as digits as its factorization.

376922345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75384474.

The product of its digits is 272160, while the sum is 41.

The square root of 376922345 is about 19414.4880179726. The cubic root of 376922345 is about 722.3549083456.

The spelling of 376922345 in words is "three hundred seventy-six million, nine hundred twenty-two thousand, three hundred forty-five".