50002285 has 4 divisors (see below), whose sum is σ = 60002748. Its totient is φ = 40001824.

The previous prime is 50002283. The next prime is 50002289. The reversal of 50002285 is 58220005.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58220005 = 5 ⋅11644001.

It can be written as a sum of positive squares in 2 ways, for example, as 33143049 + 16859236 = 5757^2 + 4106^2 .

It is a cyclic number.

It is not a de Polignac number, because 50002285 - 2¹ = 50002283 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50002283) 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, 5000224 + ... + 5000233.

It is an arithmetic number, because the mean of its divisors is an integer number (15000687).

Almost surely, 2^50002285 is an apocalyptic number.

It is an amenable number.

50002285 is a deficient number, since it is larger than the sum of its proper divisors (10000463).

50002285 is a wasteful number, since it uses less digits than its factorization.

50002285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10000462.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 50002285 is about 7071.2293839190. The cubic root of 50002285 is about 368.4087617865.

The spelling of 50002285 in words is "fifty million, two thousand, two hundred eighty-five".