50254131 has 8 divisors (see below), whose sum is σ = 69167104. Its totient is φ = 32421960.

The previous prime is 50254111. The next prime is 50254133. The reversal of 50254131 is 13145205.

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

It is not a de Polignac number, because 50254131 - 2¹³ = 50245939 is a prime.

It is a super-2 number, since 2×50254131² = 5050955365130322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50254098 and 50254107.

It is not an unprimeable number, because it can be changed into a prime (50254133) 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, 270091 + ... + 270276.

It is an arithmetic number, because the mean of its divisors is an integer number (8645888).

Almost surely, 2^50254131 is an apocalyptic number.

50254131 is a deficient number, since it is larger than the sum of its proper divisors (18912973).

50254131 is a wasteful number, since it uses less digits than its factorization.

50254131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540401.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 50254131 is about 7089.0148116646. The cubic root of 50254131 is about 369.0262464714.

Adding to 50254131 its reverse (13145205), we get a palindrome (63399336).

The spelling of 50254131 in words is "fifty million, two hundred fifty-four thousand, one hundred thirty-one".