5219458228 has 12 divisors (see below), whose sum is σ = 9136793092. Its totient is φ = 2608945920.

The previous prime is 5219458217. The next prime is 5219458253. The reversal of 5219458228 is 8228549125.

It can be written as a sum of positive squares in 2 ways, for example, as 2469294864 + 2750163364 = 49692^2 + 52442^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180675 + ... + 207562.

Almost surely, 2^5219458228 is an apocalyptic number.

It is an amenable number.

5219458228 is a deficient number, since it is larger than the sum of its proper divisors (3917334864).

5219458228 is a wasteful number, since it uses less digits than its factorization.

5219458228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391602 (or 391600 counting only the distinct ones).

The product of its digits is 460800, while the sum is 46.

The square root of 5219458228 is about 72245.8180658230. The cubic root of 5219458228 is about 1734.6364795790.

The spelling of 5219458228 in words is "five billion, two hundred nineteen million, four hundred fifty-eight thousand, two hundred twenty-eight".