50002245 has 16 divisors (see below), whose sum is σ = 88893120. Its totient is φ = 26667792.

The previous prime is 50002241. The next prime is 50002259. The reversal of 50002245 is 54220005.

It is not a de Polignac number, because 50002245 - 2² = 50002241 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50002241) 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, 185059 + ... + 185328.

It is an arithmetic number, because the mean of its divisors is an integer number (5555820).

Almost surely, 2^50002245 is an apocalyptic number.

It is an amenable number.

50002245 is a deficient number, since it is larger than the sum of its proper divisors (38890875).

50002245 is a wasteful number, since it uses less digits than its factorization.

50002245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370401 (or 370395 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 18.

The square root of 50002245 is about 7071.2265555560. The cubic root of 50002245 is about 368.4086635487.

The spelling of 50002245 in words is "fifty million, two thousand, two hundred forty-five".