50464623 has 12 divisors (see below), whose sum is σ = 73959704. Its totient is φ = 30584400.

The previous prime is 50464571. The next prime is 50464651. The reversal of 50464623 is 32646405.

It is not a de Polignac number, because 50464623 - 2¹⁷ = 50333551 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 (50464663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 69148 + ... + 69873.

Almost surely, 2^50464623 is an apocalyptic number.

50464623 is a deficient number, since it is larger than the sum of its proper divisors (23495081).

50464623 is a wasteful number, since it uses less digits than its factorization.

50464623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139046 (or 139035 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 50464623 is about 7103.8456486610. The cubic root of 50464623 is about 369.5407572279.

It can be divided in two parts, 5046 and 4623, that added together give a palindrome (9669).

The spelling of 50464623 in words is "fifty million, four hundred sixty-four thousand, six hundred twenty-three".