50875004749 has 8 divisors (see below), whose sum is σ = 51185510208. Its totient is φ = 50564569440.

The previous prime is 50875004737. The next prime is 50875004779. The reversal of 50875004749 is 94740057805.

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 50875004749 - 2⁵ = 50875004717 is a prime.

It is a super-2 number, since 2×50875004749² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50875004779) 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, 2899894 + ... + 2917384.

It is an arithmetic number, because the mean of its divisors is an integer number (6398188776).

Almost surely, 2^50875004749 is an apocalyptic number.

It is an amenable number.

50875004749 is a deficient number, since it is larger than the sum of its proper divisors (310505459).

50875004749 is a wasteful number, since it uses less digits than its factorization.

50875004749 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35075.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 50875004749 in words is "fifty billion, eight hundred seventy-five million, four thousand, seven hundred forty-nine".