50077077 has 4 divisors (see below), whose sum is σ = 66769440. Its totient is φ = 33384716.

The previous prime is 50077067. The next prime is 50077091. The reversal of 50077077 is 77077005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50077077 - 2⁴ = 50077061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50077037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8346177 + ... + 8346182.

It is an arithmetic number, because the mean of its divisors is an integer number (16692360).

Almost surely, 2^50077077 is an apocalyptic number.

It is an amenable number.

50077077 is a deficient number, since it is larger than the sum of its proper divisors (16692363).

50077077 is a wasteful number, since it uses less digits than its factorization.

50077077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16692362.

The product of its (nonzero) digits is 12005, while the sum is 33.

The square root of 50077077 is about 7076.5158800076. The cubic root of 50077077 is about 368.5923554052.

It can be divided in two parts, 500 and 77077, that added together give a palindrome (77577).

The spelling of 50077077 in words is "fifty million, seventy-seven thousand, seventy-seven".