50025113 has 4 divisors (see below), whose sum is σ = 50050740. Its totient is φ = 49999488.

The previous prime is 50025077. The next prime is 50025121. The reversal of 50025113 is 31152005.

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 26337424 + 23687689 = 5132^2 + 4867^2 .

It is a cyclic number.

It is not a de Polignac number, because 50025113 - 2¹⁰ = 50024089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50025091 and 50025100.

It is not an unprimeable number, because it can be changed into a prime (50025133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9620 + ... + 13877.

It is an arithmetic number, because the mean of its divisors is an integer number (12512685).

Almost surely, 2^50025113 is an apocalyptic number.

It is an amenable number.

50025113 is a deficient number, since it is larger than the sum of its proper divisors (25627).

50025113 is a wasteful number, since it uses less digits than its factorization.

50025113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25626.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 50025113 is about 7072.8433462081. The cubic root of 50025113 is about 368.4648175961.

Adding to 50025113 its reverse (31152005), we get a palindrome (81177118).

The spelling of 50025113 in words is "fifty million, twenty-five thousand, one hundred thirteen".