374917137 has 16 divisors (see below), whose sum is σ = 571748352. Its totient is φ = 214071120.

The previous prime is 374917117. The next prime is 374917159. The reversal of 374917137 is 731719473.

It is not a de Polignac number, because 374917137 - 2¹⁹ = 374392849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (374917117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23712 + ... + 36222.

It is an arithmetic number, because the mean of its divisors is an integer number (35734272).

Almost surely, 2^374917137 is an apocalyptic number.

It is an amenable number.

374917137 is a deficient number, since it is larger than the sum of its proper divisors (196831215).

374917137 is a wasteful number, since it uses less digits than its factorization.

374917137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13948.

The product of its digits is 111132, while the sum is 42.

The square root of 374917137 is about 19362.7770993729. Note that the first 3 decimals coincide. The cubic root of 374917137 is about 721.0716660738.

The spelling of 374917137 in words is "three hundred seventy-four million, nine hundred seventeen thousand, one hundred thirty-seven".