374003271409 has 2 divisors, whose sum is σ = 374003271410. Its totient is φ = 374003271408.

The previous prime is 374003271403. The next prime is 374003271427. The reversal of 374003271409 is 904172300473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 286088056384 + 87915215025 = 534872^2 + 296505^2 .

It is a cyclic number.

It is not a de Polignac number, because 374003271409 - 2⁹ = 374003270897 is a prime.

It is not a weakly prime, because it can be changed into another prime (374003271403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187001635704 + 187001635705.

It is an arithmetic number, because the mean of its divisors is an integer number (187001635705).

Almost surely, 2^374003271409 is an apocalyptic number.

It is an amenable number.

374003271409 is a deficient number, since it is larger than the sum of its proper divisors (1).

374003271409 is an equidigital number, since it uses as much as digits as its factorization.

374003271409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 374003271409 in words is "three hundred seventy-four billion, three million, two hundred seventy-one thousand, four hundred nine".