50750755 has 8 divisors (see below), whose sum is σ = 66437424. Its totient is φ = 36909600.

The previous prime is 50750747. The next prime is 50750773. The reversal of 50750755 is 55705705.

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

It is not a de Polignac number, because 50750755 - 2³ = 50750747 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50750755.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461316 + ... + 461425.

It is an arithmetic number, because the mean of its divisors is an integer number (8304678).

Almost surely, 2^50750755 is an apocalyptic number.

50750755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50750755 is a deficient number, since it is larger than the sum of its proper divisors (15686669).

50750755 is a wasteful number, since it uses less digits than its factorization.

50750755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922757.

The product of its (nonzero) digits is 30625, while the sum is 34.

The square root of 50750755 is about 7123.9564148021. The cubic root of 50750755 is about 370.2378674986.

The spelling of 50750755 in words is "fifty million, seven hundred fifty thousand, seven hundred fifty-five".