49973739593 has 8 divisors (see below), whose sum is σ = 50077857312. Its totient is φ = 49869687616.

The previous prime is 49973739587. The next prime is 49973739617. The reversal of 49973739593 is 39593737994.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49973739593 - 2¹⁰ = 49973738569 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49973739493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685846 + ... + 1715232.

It is an arithmetic number, because the mean of its divisors is an integer number (6259732164).

Almost surely, 2^49973739593 is an apocalyptic number.

It is an amenable number.

49973739593 is a deficient number, since it is larger than the sum of its proper divisors (104117719).

49973739593 is a wasteful number, since it uses less digits than its factorization.

49973739593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32871.

The product of its digits is 173604060, while the sum is 68.

The spelling of 49973739593 in words is "forty-nine billion, nine hundred seventy-three million, seven hundred thirty-nine thousand, five hundred ninety-three".