50652613 has 8 divisors (see below), whose sum is σ = 58165920. Its totient is φ = 43624080.

The previous prime is 50652587. The next prime is 50652617. The reversal of 50652613 is 31625605.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50652613 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 (50652617) 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, 120970 + ... + 121387.

It is an arithmetic number, because the mean of its divisors is an integer number (7270740).

Almost surely, 2^50652613 is an apocalyptic number.

It is an amenable number.

50652613 is a deficient number, since it is larger than the sum of its proper divisors (7513307).

50652613 is a wasteful number, since it uses less digits than its factorization.

50652613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242387.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 50652613 is about 7117.0649146962. The cubic root of 50652613 is about 369.9990577040. Note that the first 3 decimals are identical.

The spelling of 50652613 in words is "fifty million, six hundred fifty-two thousand, six hundred thirteen".