50242453 has 8 divisors (see below), whose sum is σ = 51204960. Its totient is φ = 49283760.

The previous prime is 50242433. The next prime is 50242457. The reversal of 50242453 is 35424205.

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

It is a cyclic number.

It is not a de Polignac number, because 50242453 - 2⁹ = 50241941 is a prime.

It is a super-4 number, since 4×50242453⁴ (a number of 32 digits) contains 4444 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50242457) 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, 51258 + ... + 52228.

It is an arithmetic number, because the mean of its divisors is an integer number (6400620).

Almost surely, 2^50242453 is an apocalyptic number.

It is an amenable number.

50242453 is a deficient number, since it is larger than the sum of its proper divisors (962507).

50242453 is an equidigital number, since it uses as much as digits as its factorization.

50242453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1907.

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

The square root of 50242453 is about 7088.1910950538. The cubic root of 50242453 is about 368.9976596185.

Adding to 50242453 its reverse (35424205), we get a palindrome (85666658).

The spelling of 50242453 in words is "fifty million, two hundred forty-two thousand, four hundred fifty-three".