50349998674 has 4 divisors (see below), whose sum is σ = 75524998014. Its totient is φ = 25174999336.

The previous prime is 50349998609. The next prime is 50349998687. The reversal of 50349998674 is 47689994305.

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

It can be written as a sum of positive squares in only one way, i.e., 27997655625 + 22352343049 = 167325^2 + 149507^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12587499667 + ... + 12587499670.

Almost surely, 2^50349998674 is an apocalyptic number.

50349998674 is a deficient number, since it is larger than the sum of its proper divisors (25174999340).

50349998674 is a wasteful number, since it uses less digits than its factorization.

50349998674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25174999339.

The product of its (nonzero) digits is 58786560, while the sum is 64.

The spelling of 50349998674 in words is "fifty billion, three hundred forty-nine million, nine hundred ninety-eight thousand, six hundred seventy-four".