376744414493 has 2 divisors, whose sum is σ = 376744414494. Its totient is φ = 376744414492.

The previous prime is 376744414463. The next prime is 376744414547. The reversal of 376744414493 is 394414447673.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 373910236324 + 2834178169 = 611482^2 + 53237^2 .

It is a cyclic number.

It is not a de Polignac number, because 376744414493 - 2⁸ = 376744414237 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (376744414433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 188372207246 + 188372207247.

It is an arithmetic number, because the mean of its divisors is an integer number (188372207247).

Almost surely, 2^376744414493 is an apocalyptic number.

It is an amenable number.

376744414493 is a deficient number, since it is larger than the sum of its proper divisors (1).

376744414493 is an equidigital number, since it uses as much as digits as its factorization.

376744414493 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24385536, while the sum is 56.

The spelling of 376744414493 in words is "three hundred seventy-six billion, seven hundred forty-four million, four hundred fourteen thousand, four hundred ninety-three".