5194955228 has 12 divisors (see below), whose sum is σ = 9098288640. Its totient is φ = 2595444192.

The previous prime is 5194955209. The next prime is 5194955267. The reversal of 5194955228 is 8225594915.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502601 + ... + 512832.

It is an arithmetic number, because the mean of its divisors is an integer number (758190720).

Almost surely, 2^5194955228 is an apocalyptic number.

It is an amenable number.

5194955228 is a deficient number, since it is larger than the sum of its proper divisors (3903333412).

5194955228 is a wasteful number, since it uses less digits than its factorization.

5194955228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1016716 (or 1016714 counting only the distinct ones).

The product of its digits is 1296000, while the sum is 50.

The square root of 5194955228 is about 72076.0378211788. The cubic root of 5194955228 is about 1731.9177757174.

The spelling of 5194955228 in words is "five billion, one hundred ninety-four million, nine hundred fifty-five thousand, two hundred twenty-eight".