374834464939 has 4 divisors (see below), whose sum is σ = 408910325400. Its totient is φ = 340758604480.

The previous prime is 374834464937. The next prime is 374834464981. The reversal of 374834464939 is 939464438473.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 374834464939 - 2¹ = 374834464937 is a prime.

It is a super-2 number, since 2×374834464939² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (374834464937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17037930214 + ... + 17037930235.

It is an arithmetic number, because the mean of its divisors is an integer number (102227581350).

Almost surely, 2^374834464939 is an apocalyptic number.

374834464939 is a deficient number, since it is larger than the sum of its proper divisors (34075860461).

374834464939 is a wasteful number, since it uses less digits than its factorization.

374834464939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34075860460.

The product of its digits is 188116992, while the sum is 64.

The spelling of 374834464939 in words is "three hundred seventy-four billion, eight hundred thirty-four million, four hundred sixty-four thousand, nine hundred thirty-nine".