374808463 has 2 divisors, whose sum is σ = 374808464. Its totient is φ = 374808462.

The previous prime is 374808449. The next prime is 374808487. The reversal of 374808463 is 364808473.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (364808473) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 374808463 - 2⁵ = 374808431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374808403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187404231 + 187404232.

It is an arithmetic number, because the mean of its divisors is an integer number (187404232).

Almost surely, 2^374808463 is an apocalyptic number.

374808463 is a deficient number, since it is larger than the sum of its proper divisors (1).

374808463 is an equidigital number, since it uses as much as digits as its factorization.

374808463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 374808463 is about 19359.9706353083. The cubic root of 374808463 is about 721.0019890642.

The spelling of 374808463 in words is "three hundred seventy-four million, eight hundred eight thousand, four hundred sixty-three".