374535233 has 2 divisors, whose sum is σ = 374535234. Its totient is φ = 374535232.

The previous prime is 374535173. The next prime is 374535247. The reversal of 374535233 is 332535473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 368908849 + 5626384 = 19207^2 + 2372^2 .

It is a cyclic number.

It is not a de Polignac number, because 374535233 - 2⁸ = 374534977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 374535193 and 374535202.

It is not a weakly prime, because it can be changed into another prime (374535253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187267616 + 187267617.

It is an arithmetic number, because the mean of its divisors is an integer number (187267617).

Almost surely, 2^374535233 is an apocalyptic number.

It is an amenable number.

374535233 is a deficient number, since it is larger than the sum of its proper divisors (1).

374535233 is an equidigital number, since it uses as much as digits as its factorization.

374535233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 35.

The square root of 374535233 is about 19352.9127781841. The cubic root of 374535233 is about 720.8267464339.

The spelling of 374535233 in words is "three hundred seventy-four million, five hundred thirty-five thousand, two hundred thirty-three".