50103516 has 24 divisors (see below), whose sum is σ = 117031824. Its totient is φ = 16683520.

The previous prime is 50103481. The next prime is 50103527. The reversal of 50103516 is 61530105.

It is a happy number.

It is a super-3 number, since 3×50103516³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50103492 and 50103501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14956 + ... + 17996.

It is an arithmetic number, because the mean of its divisors is an integer number (4876326).

Almost surely, 2^50103516 is an apocalyptic number.

It is an amenable number.

50103516 is an abundant number, since it is smaller than the sum of its proper divisors (66928308).

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

50103516 is a wasteful number, since it uses less digits than its factorization.

50103516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4421 (or 4419 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 50103516 is about 7078.3837138149. The cubic root of 50103516 is about 368.6572120843.

The spelling of 50103516 in words is "fifty million, one hundred three thousand, five hundred sixteen".