50556060 has 72 divisors (see below), whose sum is σ = 157518816. Its totient is φ = 13115520.

The previous prime is 50556059. The next prime is 50556091. The reversal of 50556060 is 6065505.

50556060 is a `hidden beast` number, since 5 + 0 + 55 + 606 + 0 = 666.

It is a congruent number.

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, 2865 + ... + 10455.

Almost surely, 2^50556060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50556060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78759408).

50556060 is an abundant number, since it is smaller than the sum of its proper divisors (106962756).

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

50556060 is a wasteful number, since it uses less digits than its factorization.

50556060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7643 (or 7638 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 50556060 is about 7110.2784755592. The cubic root of 50556060 is about 369.7638132280.

It can be divided in two parts, 505 and 56060, that added together give a palindrome (56565).

The spelling of 50556060 in words is "fifty million, five hundred fifty-six thousand, sixty".