374740159 has 2 divisors, whose sum is σ = 374740160. Its totient is φ = 374740158.

The previous prime is 374740153. The next prime is 374740207. The reversal of 374740159 is 951047473.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 374740159 - 2⁷ = 374740031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374740153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187370079 + 187370080.

It is an arithmetic number, because the mean of its divisors is an integer number (187370080).

Almost surely, 2^374740159 is an apocalyptic number.

374740159 is a deficient number, since it is larger than the sum of its proper divisors (1).

374740159 is an equidigital number, since it uses as much as digits as its factorization.

374740159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 374740159 is about 19358.2065026696. The cubic root of 374740159 is about 720.9581886376.

The spelling of 374740159 in words is "three hundred seventy-four million, seven hundred forty thousand, one hundred fifty-nine".