374803073 has 2 divisors, whose sum is σ = 374803074. Its totient is φ = 374803072.

The previous prime is 374803049. The next prime is 374803103. The reversal of 374803073 is 370308473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 271821169 + 102981904 = 16487^2 + 10148^2 .

It is a cyclic number.

It is not a de Polignac number, because 374803073 - 2⁸ = 374802817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (374809073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187401536 + 187401537.

It is an arithmetic number, because the mean of its divisors is an integer number (187401537).

Almost surely, 2^374803073 is an apocalyptic number.

It is an amenable number.

374803073 is a deficient number, since it is larger than the sum of its proper divisors (1).

374803073 is an equidigital number, since it uses as much as digits as its factorization.

374803073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 374803073 is about 19359.8314300512. The cubic root of 374803073 is about 720.9985328817.

The spelling of 374803073 in words is "three hundred seventy-four million, eight hundred three thousand, seventy-three".