50966144 has 32 divisors (see below), whose sum is σ = 101877600. Its totient is φ = 25396992.

The previous prime is 50966141. The next prime is 50966159. The reversal of 50966144 is 44166905.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (50966141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55739 + ... + 56645.

It is an arithmetic number, because the mean of its divisors is an integer number (3183675).

Almost surely, 2^50966144 is an apocalyptic number.

It is an amenable number.

50966144 is a deficient number, since it is larger than the sum of its proper divisors (50911456).

50966144 is an equidigital number, since it uses as much as digits as its factorization.

50966144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360 (or 1348 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 50966144 is about 7139.0576408935. The cubic root of 50966144 is about 370.7608982397.

The spelling of 50966144 in words is "fifty million, nine hundred sixty-six thousand, one hundred forty-four".