50653677 has 8 divisors (see below), whose sum is σ = 71092960. Its totient is φ = 31991760.

The previous prime is 50653663. The next prime is 50653679. The reversal of 50653677 is 77635605.

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

It is not a de Polignac number, because 50653677 - 2⁴ = 50653661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50653679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444274 + ... + 444387.

It is an arithmetic number, because the mean of its divisors is an integer number (8886620).

Almost surely, 2^50653677 is an apocalyptic number.

50653677 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

50653677 is a deficient number, since it is larger than the sum of its proper divisors (20439283).

50653677 is a wasteful number, since it uses less digits than its factorization.

50653677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888683.

The product of its (nonzero) digits is 132300, while the sum is 39.

The square root of 50653677 is about 7117.1396642190. The cubic root of 50653677 is about 370.0016483978.

The spelling of 50653677 in words is "fifty million, six hundred fifty-three thousand, six hundred seventy-seven".