50976433 has 4 divisors (see below), whose sum is σ = 51150708. Its totient is φ = 50802160.

The previous prime is 50976389. The next prime is 50976463. The reversal of 50976433 is 33467905.

50976433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41563809 + 9412624 = 6447^2 + 3068^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50976433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50976392 and 50976401.

It is not an unprimeable number, because it can be changed into a prime (50976463) by changing a digit.

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, 86698 + ... + 87283.

It is an arithmetic number, because the mean of its divisors is an integer number (12787677).

Almost surely, 2^50976433 is an apocalyptic number.

It is an amenable number.

50976433 is a deficient number, since it is larger than the sum of its proper divisors (174275).

50976433 is a wasteful number, since it uses less digits than its factorization.

50976433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174274.

The product of its (nonzero) digits is 68040, while the sum is 37.

The square root of 50976433 is about 7139.7782178440. The cubic root of 50976433 is about 370.7858461882.

The spelling of 50976433 in words is "fifty million, nine hundred seventy-six thousand, four hundred thirty-three".