374967841 has 2 divisors, whose sum is σ = 374967842. Its totient is φ = 374967840.

The previous prime is 374967829. The next prime is 374967877. The reversal of 374967841 is 148769473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 195300625 + 179667216 = 13975^2 + 13404^2 .

It is an emirp because it is prime and its reverse (148769473) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 374967841 - 2⁷ = 374967713 is a prime.

It is not a weakly prime, because it can be changed into another prime (374967811) 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, 187483920 + 187483921.

It is an arithmetic number, because the mean of its divisors is an integer number (187483921).

Almost surely, 2^374967841 is an apocalyptic number.

It is an amenable number.

374967841 is a deficient number, since it is larger than the sum of its proper divisors (1).

374967841 is an equidigital number, since it uses as much as digits as its factorization.

374967841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 49.

The square root of 374967841 is about 19364.0863714248. The cubic root of 374967841 is about 721.1041706516.

The spelling of 374967841 in words is "three hundred seventy-four million, nine hundred sixty-seven thousand, eight hundred forty-one".