374232270409 has 2 divisors, whose sum is σ = 374232270410. Its totient is φ = 374232270408.

The previous prime is 374232270403. The next prime is 374232270443. The reversal of 374232270409 is 904072232473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 227937495184 + 146294775225 = 477428^2 + 382485^2 .

It is an emirp because it is prime and its reverse (904072232473) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 374232270409 - 2⁷ = 374232270281 is a prime.

It is a super-3 number, since 3×374232270409³ (a number of 36 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (374232270403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187116135204 + 187116135205.

It is an arithmetic number, because the mean of its divisors is an integer number (187116135205).

Almost surely, 2^374232270409 is an apocalyptic number.

It is an amenable number.

374232270409 is a deficient number, since it is larger than the sum of its proper divisors (1).

374232270409 is an equidigital number, since it uses as much as digits as its factorization.

374232270409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 508032, while the sum is 43.

The spelling of 374232270409 in words is "three hundred seventy-four billion, two hundred thirty-two million, two hundred seventy thousand, four hundred nine".