50288953 has 32 divisors (see below), whose sum is σ = 63221760. Its totient is φ = 39320640.

The previous prime is 50288947. The next prime is 50288969. The reversal of 50288953 is 35988205.

It is a cyclic number.

It is not a de Polignac number, because 50288953 - 2⁵ = 50288921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50288933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225400 + ... + 225622.

It is an arithmetic number, because the mean of its divisors is an integer number (1975680).

Almost surely, 2^50288953 is an apocalyptic number.

It is an amenable number.

50288953 is a deficient number, since it is larger than the sum of its proper divisors (12932807).

50288953 is a wasteful number, since it uses less digits than its factorization.

50288953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349.

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 50288953 is about 7091.4704399017. The cubic root of 50288953 is about 369.1114617880. Note that the first 3 decimals are identical.

The spelling of 50288953 in words is "fifty million, two hundred eighty-eight thousand, nine hundred fifty-three".