50255825 has 12 divisors (see below), whose sum is σ = 65983500. Its totient is φ = 37839360.

The previous prime is 50255813. The next prime is 50255827. The reversal of 50255825 is 52855205.

It can be written as a sum of positive squares in 6 ways, for example, as 1157776 + 49098049 = 1076^2 + 7007^2 .

It is not a de Polignac number, because 50255825 - 2²⁴ = 33478609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50255791 and 50255800.

It is not an unprimeable number, because it can be changed into a prime (50255827) 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, 58700 + ... + 59549.

It is an arithmetic number, because the mean of its divisors is an integer number (5498625).

Almost surely, 2^50255825 is an apocalyptic number.

It is an amenable number.

50255825 is a deficient number, since it is larger than the sum of its proper divisors (15727675).

50255825 is a wasteful number, since it uses less digits than its factorization.

50255825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118276 (or 118271 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 50255825 is about 7089.1342912940. The cubic root of 50255825 is about 369.0303928864.

The spelling of 50255825 in words is "fifty million, two hundred fifty-five thousand, eight hundred twenty-five".