50616743 has 4 divisors (see below), whose sum is σ = 50631048. Its totient is φ = 50602440.

The previous prime is 50616661. The next prime is 50616773. The reversal of 50616743 is 34761605.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 50616743 - 2¹² = 50612647 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 (50616773) 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, 2480 + ... + 10362.

It is an arithmetic number, because the mean of its divisors is an integer number (12657762).

Almost surely, 2^50616743 is an apocalyptic number.

50616743 is a deficient number, since it is larger than the sum of its proper divisors (14305).

50616743 is an equidigital number, since it uses as much as digits as its factorization.

50616743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14304.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 50616743 is about 7114.5444689031. The cubic root of 50616743 is about 369.9116979443.

The spelling of 50616743 in words is "fifty million, six hundred sixteen thousand, seven hundred forty-three".