50533641 has 12 divisors (see below), whose sum is σ = 73265920. Its totient is φ = 33563160.

The previous prime is 50533591. The next prime is 50533649. The reversal of 50533641 is 14633505.

It is not a de Polignac number, because 50533641 - 2¹⁸ = 50271497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50533649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7921 + ... + 12798.

Almost surely, 2^50533641 is an apocalyptic number.

It is an amenable number.

50533641 is a deficient number, since it is larger than the sum of its proper divisors (22732279).

50533641 is a wasteful number, since it uses less digits than its factorization.

50533641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20996 (or 20993 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 50533641 is about 7108.7017802128. The cubic root of 50533641 is about 369.7091480992.

The spelling of 50533641 in words is "fifty million, five hundred thirty-three thousand, six hundred forty-one".