50759399 has 4 divisors (see below), whose sum is σ = 53745264. Its totient is φ = 47773536.

The previous prime is 50759377. The next prime is 50759407. The reversal of 50759399 is 99395705.

50759399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 50759399 - 2¹² = 50755303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50759699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1492907 + ... + 1492940.

It is an arithmetic number, because the mean of its divisors is an integer number (13436316).

Almost surely, 2^50759399 is an apocalyptic number.

50759399 is a deficient number, since it is larger than the sum of its proper divisors (2985865).

50759399 is a wasteful number, since it uses less digits than its factorization.

50759399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2985864.

The product of its (nonzero) digits is 382725, while the sum is 47.

The square root of 50759399 is about 7124.5630743225. The cubic root of 50759399 is about 370.2588862628.

The spelling of 50759399 in words is "fifty million, seven hundred fifty-nine thousand, three hundred ninety-nine".