376669273 has 4 divisors (see below), whose sum is σ = 377159860. Its totient is φ = 376178688.

The previous prime is 376669261. The next prime is 376669277. The reversal of 376669273 is 372966673.

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 67190809 + 309478464 = 8197^2 + 17592^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-376669273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376669277) 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, 244140 + ... + 245677.

It is an arithmetic number, because the mean of its divisors is an integer number (94289965).

Almost surely, 2^376669273 is an apocalyptic number.

It is an amenable number.

376669273 is a deficient number, since it is larger than the sum of its proper divisors (490587).

376669273 is an equidigital number, since it uses as much as digits as its factorization.

376669273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490586.

The product of its digits is 1714608, while the sum is 49.

The square root of 376669273 is about 19407.9693167523. The cubic root of 376669273 is about 722.1932050731.

The spelling of 376669273 in words is "three hundred seventy-six million, six hundred sixty-nine thousand, two hundred seventy-three".