50938524 has 192 divisors, whose sum is σ = 167086080. Its totient is φ = 13063680.

The previous prime is 50938513. The next prime is 50938543. The reversal of 50938524 is 42583905.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 697752 + ... + 697824.

It is an arithmetic number, because the mean of its divisors is an integer number (870240).

Almost surely, 2^50938524 is an apocalyptic number.

50938524 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50938524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83543040).

50938524 is an abundant number, since it is smaller than the sum of its proper divisors (116147556).

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

50938524 is a wasteful number, since it uses less digits than its factorization.

50938524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 169 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 50938524 is about 7137.1229497606. The cubic root of 50938524 is about 370.6939108528.

The spelling of 50938524 in words is "fifty million, nine hundred thirty-eight thousand, five hundred twenty-four".