50740077 has 16 divisors (see below), whose sum is σ = 68837760. Its totient is φ = 33240000.

The previous prime is 50740069. The next prime is 50740097. The reversal of 50740077 is 77004705.

It is a happy number.

It is not a de Polignac number, because 50740077 - 2³ = 50740069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50740007) 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, 45199 + ... + 46307.

It is an arithmetic number, because the mean of its divisors is an integer number (4302360).

Almost surely, 2^50740077 is an apocalyptic number.

It is an amenable number.

50740077 is a deficient number, since it is larger than the sum of its proper divisors (18097683).

50740077 is a wasteful number, since it uses less digits than its factorization.

50740077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364.

The product of its (nonzero) digits is 6860, while the sum is 30.

The square root of 50740077 is about 7123.2069322743. The cubic root of 50740077 is about 370.2118995615.

The spelling of 50740077 in words is "fifty million, seven hundred forty thousand, seventy-seven".