374837423 has 2 divisors, whose sum is σ = 374837424. Its totient is φ = 374837422.

The previous prime is 374837401. The next prime is 374837429. The reversal of 374837423 is 324738473.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 374837423 - 2⁸ = 374837167 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374837429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187418711 + 187418712.

It is an arithmetic number, because the mean of its divisors is an integer number (187418712).

Almost surely, 2^374837423 is an apocalyptic number.

374837423 is a deficient number, since it is larger than the sum of its proper divisors (1).

374837423 is an equidigital number, since it uses as much as digits as its factorization.

374837423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 41.

The square root of 374837423 is about 19360.7185558801. The cubic root of 374837423 is about 721.0205582642.

The spelling of 374837423 in words is "three hundred seventy-four million, eight hundred thirty-seven thousand, four hundred twenty-three".