50409010 has 16 divisors (see below), whose sum is σ = 92275200. Its totient is φ = 19821616.

The previous prime is 50409001. The next prime is 50409011. The reversal of 50409010 is 1090405.

It is not an unprimeable number, because it can be changed into a prime (50409011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42130 + ... + 43309.

It is an arithmetic number, because the mean of its divisors is an integer number (5767200).

Almost surely, 2^50409010 is an apocalyptic number.

50409010 is a deficient number, since it is larger than the sum of its proper divisors (41866190).

50409010 is a wasteful number, since it uses less digits than its factorization.

50409010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85505.

The product of its (nonzero) digits is 180, while the sum is 19.

The square root of 50409010 is about 7099.9302813478. The cubic root of 50409010 is about 369.4049602885.

Adding to 50409010 its reverse (1090405), we get a palindrome (51499415).

It can be divided in two parts, 504090 and 10, that added together give a square (504100 = 710²).

The spelling of 50409010 in words is "fifty million, four hundred nine thousand, ten".