50575077 has 16 divisors (see below), whose sum is σ = 85630080. Its totient is φ = 28899936.

The previous prime is 50575069. The next prime is 50575087. The reversal of 50575077 is 77057505.

It is not a de Polignac number, because 50575077 - 2³ = 50575069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50575037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133608 + ... + 133985.

It is an arithmetic number, because the mean of its divisors is an integer number (5351880).

Almost surely, 2^50575077 is an apocalyptic number.

It is an amenable number.

50575077 is a deficient number, since it is larger than the sum of its proper divisors (35055003).

50575077 is a wasteful number, since it uses less digits than its factorization.

50575077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267609 (or 267603 counting only the distinct ones).

The product of its (nonzero) digits is 42875, while the sum is 36.

The square root of 50575077 is about 7111.6156392201. The cubic root of 50575077 is about 369.8101704595.

The spelling of 50575077 in words is "fifty million, five hundred seventy-five thousand, seventy-seven".