50044453 has 4 divisors (see below), whose sum is σ = 50063328. Its totient is φ = 50025580.

The previous prime is 50044451. The next prime is 50044523. The reversal of 50044453 is 35444005.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50044453 - 2¹ = 50044451 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 (50044451) 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, 4651 + ... + 11032.

It is an arithmetic number, because the mean of its divisors is an integer number (12515832).

Almost surely, 2^50044453 is an apocalyptic number.

It is an amenable number.

50044453 is a deficient number, since it is larger than the sum of its proper divisors (18875).

50044453 is a wasteful number, since it uses less digits than its factorization.

50044453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18874.

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 50044453 is about 7074.2104153043. The cubic root of 50044453 is about 368.5122950264.

Adding to 50044453 its reverse (35444005), we get a palindrome (85488458).

The spelling of 50044453 in words is "fifty million, forty-four thousand, four hundred fifty-three".