50443953 has 8 divisors (see below), whose sum is σ = 76867008. Its totient is φ = 28825104.

The previous prime is 50443937. The next prime is 50443957. The reversal of 50443953 is 35934405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50443953 - 2⁴ = 50443937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50443957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1201026 + ... + 1201067.

It is an arithmetic number, because the mean of its divisors is an integer number (9608376).

Almost surely, 2^50443953 is an apocalyptic number.

It is an amenable number.

50443953 is a deficient number, since it is larger than the sum of its proper divisors (26423055).

50443953 is a wasteful number, since it uses less digits than its factorization.

50443953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402103.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 50443953 is about 7102.3906538573. The cubic root of 50443953 is about 369.4902964621.

The spelling of 50443953 in words is "fifty million, four hundred forty-three thousand, nine hundred fifty-three".