376694005 has 4 divisors (see below), whose sum is σ = 452032812. Its totient is φ = 301355200.

The previous prime is 376693997. The next prime is 376694009. The reversal of 376694005 is 500496673.

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 102394161 + 274299844 = 10119^2 + 16562^2 .

It is not a de Polignac number, because 376694005 - 2³ = 376693997 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (376694009) 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, 37669396 + ... + 37669405.

It is an arithmetic number, because the mean of its divisors is an integer number (113008203).

Almost surely, 2^376694005 is an apocalyptic number.

It is an amenable number.

376694005 is a deficient number, since it is larger than the sum of its proper divisors (75338807).

376694005 is an equidigital number, since it uses as much as digits as its factorization.

376694005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75338806.

The product of its (nonzero) digits is 136080, while the sum is 40.

The square root of 376694005 is about 19408.6064672351. The cubic root of 376694005 is about 722.2090110623.

The spelling of 376694005 in words is "three hundred seventy-six million, six hundred ninety-four thousand, five".