374042927 has 2 divisors, whose sum is σ = 374042928. Its totient is φ = 374042926.

The previous prime is 374042863. The next prime is 374042969. The reversal of 374042927 is 729240473.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 374042927 - 2⁶ = 374042863 is a prime.

It is a super-2 number, since 2×374042927² = 279816222477454658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374042527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187021463 + 187021464.

It is an arithmetic number, because the mean of its divisors is an integer number (187021464).

Almost surely, 2^374042927 is an apocalyptic number.

374042927 is a deficient number, since it is larger than the sum of its proper divisors (1).

374042927 is an equidigital number, since it uses as much as digits as its factorization.

374042927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 374042927 is about 19340.1894251323. The cubic root of 374042927 is about 720.5107788923.

The spelling of 374042927 in words is "three hundred seventy-four million, forty-two thousand, nine hundred twenty-seven".