50025993 has 16 divisors (see below), whose sum is σ = 70363200. Its totient is φ = 31527360.

The previous prime is 50025973. The next prime is 50026003. The reversal of 50025993 is 39952005.

It is not a de Polignac number, because 50025993 - 2⁶ = 50025929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50025973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46263 + ... + 47331.

It is an arithmetic number, because the mean of its divisors is an integer number (4397700).

Almost surely, 2^50025993 is an apocalyptic number.

It is an amenable number.

50025993 is a deficient number, since it is larger than the sum of its proper divisors (20337207).

50025993 is a wasteful number, since it uses less digits than its factorization.

50025993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912.

The product of its (nonzero) digits is 12150, while the sum is 33.

The square root of 50025993 is about 7072.9055557105. The cubic root of 50025993 is about 368.4669781586.

Adding to 50025993 its reverse (39952005), we get a palindrome (89977998).

The spelling of 50025993 in words is "fifty million, twenty-five thousand, nine hundred ninety-three".