50944130 has 32 divisors (see below), whose sum is σ = 98366400. Its totient is φ = 18937152.

The previous prime is 50944007. The next prime is 50944139. The reversal of 50944130 is 3144905.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50944130.

It is not an unprimeable number, because it can be changed into a prime (50944139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7541 + ... + 12599.

It is an arithmetic number, because the mean of its divisors is an integer number (3073950).

Almost surely, 2^50944130 is an apocalyptic number.

50944130 is a deficient number, since it is larger than the sum of its proper divisors (47422270).

50944130 is a wasteful number, since it uses less digits than its factorization.

50944130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5138.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 50944130 is about 7137.5156742385. The cubic root of 50944130 is about 370.7075091649.

The spelling of 50944130 in words is "fifty million, nine hundred forty-four thousand, one hundred thirty".