50064775 has 12 divisors (see below), whose sum is σ = 62208072. Its totient is φ = 39969440.

The previous prime is 50064757. The next prime is 50064793. The reversal of 50064775 is 57746005.

It is an interprime number because it is at equal distance from previous prime (50064757) and next prime (50064793).

It is not a de Polignac number, because 50064775 - 2⁹ = 50064263 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 50064775.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12297 + ... + 15853.

It is an arithmetic number, because the mean of its divisors is an integer number (5184006).

Almost surely, 2^50064775 is an apocalyptic number.

50064775 is a deficient number, since it is larger than the sum of its proper divisors (12143297).

50064775 is a wasteful number, since it uses less digits than its factorization.

50064775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4130 (or 4125 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 50064775 is about 7075.6466135612. The cubic root of 50064775 is about 368.5621699738.

The spelling of 50064775 in words is "fifty million, sixty-four thousand, seven hundred seventy-five".