50945452 has 12 divisors (see below), whose sum is σ = 91329336. Its totient is φ = 24851360.

The previous prime is 50945423. The next prime is 50945491. The reversal of 50945452 is 25454905.

It is a happy number.

50945452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155158 + ... + 155485.

It is an arithmetic number, because the mean of its divisors is an integer number (7610778).

Almost surely, 2^50945452 is an apocalyptic number.

It is an amenable number.

50945452 is a deficient number, since it is larger than the sum of its proper divisors (40383884).

50945452 is a wasteful number, since it uses less digits than its factorization.

50945452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310688 (or 310686 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 50945452 is about 7137.6082828914. The cubic root of 50945452 is about 370.7107157567.

The spelling of 50945452 in words is "fifty million, nine hundred forty-five thousand, four hundred fifty-two".