374113157 has 4 divisors (see below), whose sum is σ = 408123456. Its totient is φ = 340102860.

The previous prime is 374113139. The next prime is 374113231. The reversal of 374113157 is 751311473.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 751311473 = 11 ⋅68301043.

It is a cyclic number.

It is not a de Polignac number, because 374113157 - 2⁶ = 374113093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374113127) 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, 17005133 + ... + 17005154.

It is an arithmetic number, because the mean of its divisors is an integer number (102030864).

Almost surely, 2^374113157 is an apocalyptic number.

It is an amenable number.

374113157 is a deficient number, since it is larger than the sum of its proper divisors (34010299).

374113157 is a wasteful number, since it uses less digits than its factorization.

374113157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34010298.

The product of its digits is 8820, while the sum is 32.

The square root of 374113157 is about 19342.0049891422. The cubic root of 374113157 is about 720.5558702457. Note that the first 3 decimals are identical.

The spelling of 374113157 in words is "three hundred seventy-four million, one hundred thirteen thousand, one hundred fifty-seven".