50601623 has 4 divisors (see below), whose sum is σ = 50679768. Its totient is φ = 50523480.

The previous prime is 50601619. The next prime is 50601631. The reversal of 50601623 is 32610605.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50601623 - 2² = 50601619 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 (50601613) 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, 38093 + ... + 39398.

It is an arithmetic number, because the mean of its divisors is an integer number (12669942).

Almost surely, 2^50601623 is an apocalyptic number.

50601623 is a deficient number, since it is larger than the sum of its proper divisors (78145).

50601623 is an equidigital number, since it uses as much as digits as its factorization.

50601623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78144.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 50601623 is about 7113.4817775826. The cubic root of 50601623 is about 369.8748615042.

The spelling of 50601623 in words is "fifty million, six hundred one thousand, six hundred twenty-three".