50541426 has 48 divisors (see below), whose sum is σ = 120696576. Its totient is φ = 15186528.

The previous prime is 50541401. The next prime is 50541433. The reversal of 50541426 is 62414505.

It is a super-2 number, since 2×50541426² = 5108871484226952, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50541426.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7551 + ... + 12573.

It is an arithmetic number, because the mean of its divisors is an integer number (2514512).

Almost surely, 2^50541426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50541426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60348288).

50541426 is an abundant number, since it is smaller than the sum of its proper divisors (70155150).

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

50541426 is a wasteful number, since it uses less digits than its factorization.

50541426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5087 (or 5084 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 50541426 is about 7109.2493274607. The cubic root of 50541426 is about 369.7281324027.

The spelling of 50541426 in words is "fifty million, five hundred forty-one thousand, four hundred twenty-six".