374336354943 has 12 divisors (see below), whose sum is σ = 540752298840. Its totient is φ = 249537155856.

The previous prime is 374336354941. The next prime is 374336354947. The reversal of 374336354943 is 349453633473.

374336354943 is a `hidden beast` number, since 3 + 7 + 4 + 33 + 63 + 549 + 4 + 3 = 666.

It is not a de Polignac number, because 374336354943 - 2¹ = 374336354941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 374336354943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374336354941) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1584621 + ... + 1805462.

It is an arithmetic number, because the mean of its divisors is an integer number (45062691570).

Almost surely, 2^374336354943 is an apocalyptic number.

374336354943 is a deficient number, since it is larger than the sum of its proper divisors (166415943897).

374336354943 is a wasteful number, since it uses less digits than its factorization.

374336354943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3402358 (or 3402355 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 54.

The spelling of 374336354943 in words is "three hundred seventy-four billion, three hundred thirty-six million, three hundred fifty-four thousand, nine hundred forty-three".