374763013 has 2 divisors, whose sum is σ = 374763014. Its totient is φ = 374763012.

The previous prime is 374762981. The next prime is 374763029. The reversal of 374763013 is 310367473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 270865764 + 103897249 = 16458^2 + 10193^2 .

It is a cyclic number.

It is not a de Polignac number, because 374763013 - 2⁵ = 374762981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 374763013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374763313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187381506 + 187381507.

It is an arithmetic number, because the mean of its divisors is an integer number (187381507).

Almost surely, 2^374763013 is an apocalyptic number.

It is an amenable number.

374763013 is a deficient number, since it is larger than the sum of its proper divisors (1).

374763013 is an equidigital number, since it uses as much as digits as its factorization.

374763013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31752, while the sum is 34.

The square root of 374763013 is about 19358.7967859575. The cubic root of 374763013 is about 720.9728445204.

The spelling of 374763013 in words is "three hundred seventy-four million, seven hundred sixty-three thousand, thirteen".