374151973 has 12 divisors (see below), whose sum is σ = 406212420. Its totient is φ = 344462976.

The previous prime is 374151931. The next prime is 374152013. The reversal of 374151973 is 379151473.

It can be written as a sum of positive squares in 6 ways, for example, as 32012964 + 342139009 = 5658^2 + 18497^2 .

It is not a de Polignac number, because 374151973 - 2²⁵ = 340597541 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 (374151473) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66415 + ... + 71827.

It is an arithmetic number, because the mean of its divisors is an integer number (33851035).

Almost surely, 2^374151973 is an apocalyptic number.

It is an amenable number.

374151973 is a deficient number, since it is larger than the sum of its proper divisors (32060447).

374151973 is a wasteful number, since it uses less digits than its factorization.

374151973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5848 (or 5835 counting only the distinct ones).

The product of its digits is 79380, while the sum is 40.

The square root of 374151973 is about 19343.0083751210. The cubic root of 374151973 is about 720.5807897376.

The spelling of 374151973 in words is "three hundred seventy-four million, one hundred fifty-one thousand, nine hundred seventy-three".