50454120 has 64 divisors (see below), whose sum is σ = 159336000. Its totient is φ = 12745728.

The previous prime is 50454119. The next prime is 50454133. The reversal of 50454120 is 2145405.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8785 + ... + 13344.

It is an arithmetic number, because the mean of its divisors is an integer number (2489625).

Almost surely, 2^50454120 is an apocalyptic number.

It is an amenable number.

50454120 is an abundant number, since it is smaller than the sum of its proper divisors (108881880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50454120 is a wasteful number, since it uses less digits than its factorization.

50454120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22162 (or 22158 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 50454120 is about 7103.1063627120. The cubic root of 50454120 is about 369.5151184362.

Adding to 50454120 its reverse (2145405), we get a palindrome (52599525).

The spelling of 50454120 in words is "fifty million, four hundred fifty-four thousand, one hundred twenty".