50556606 has 48 divisors (see below), whose sum is σ = 113074704. Its totient is φ = 15015168.

The previous prime is 50556601. The next prime is 50556607. The reversal of 50556606 is 60665505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50556601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36136 + ... + 37508.

It is an arithmetic number, because the mean of its divisors is an integer number (2355723).

Almost surely, 2^50556606 is an apocalyptic number.

50556606 is an abundant number, since it is smaller than the sum of its proper divisors (62518098).

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

50556606 is a wasteful number, since it uses less digits than its factorization.

50556606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433 (or 1414 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 50556606 is about 7110.3168705762. The cubic root of 50556606 is about 369.7651443596.

Adding to 50556606 its reverse (60665505), we get a palindrome (111222111).

The spelling of 50556606 in words is "fifty million, five hundred fifty-six thousand, six hundred six".