50042125 has 16 divisors (see below), whose sum is σ = 71375616. Its totient is φ = 34314000.

The previous prime is 50042039. The next prime is 50042147. The reversal of 50042125 is 52124005.

It is not a de Polignac number, because 50042125 - 2¹⁵ = 50009357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27721 + ... + 29470.

It is an arithmetic number, because the mean of its divisors is an integer number (4460976).

Almost surely, 2^50042125 is an apocalyptic number.

It is an amenable number.

50042125 is a deficient number, since it is larger than the sum of its proper divisors (21333491).

50042125 is an equidigital number, since it uses as much as digits as its factorization.

50042125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57213 (or 57203 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 50042125 is about 7074.0458720594. The cubic root of 50042125 is about 368.5065807072.

The spelling of 50042125 in words is "fifty million, forty-two thousand, one hundred twenty-five".