50042610 has 40 divisors (see below), whose sum is σ = 134561196. Its totient is φ = 13344480.

The previous prime is 50042579. The next prime is 50042617. The reversal of 50042610 is 1624005.

It is a happy number.

50042610 is a `hidden beast` number, since 50 + 0 + 4 + 2 + 610 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 42107121 + 7935489 = 6489^2 + 2817^2 .

It is a super-2 number, since 2×50042610² = 5008525631224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (50042617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 30081 + ... + 31700.

Almost surely, 2^50042610 is an apocalyptic number.

50042610 is an abundant number, since it is smaller than the sum of its proper divisors (84518586).

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

50042610 is a wasteful number, since it uses less digits than its factorization.

50042610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61800 (or 61791 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 50042610 is about 7074.0801522177. The cubic root of 50042610 is about 368.5077712050.

Adding to 50042610 its reverse (1624005), we get a palindrome (51666615).

The spelling of 50042610 in words is "fifty million, forty-two thousand, six hundred ten".