2472822198 has 192 divisors, whose sum is σ = 7006371840. Its totient is φ = 611582400.

The previous prime is 2472822173. The next prime is 2472822223. The reversal of 2472822198 is 8912282742.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2472822173) and next prime (2472822223).

It is a super-2 number, since 2×2472822198² = 12229699245843102408, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2878293 + ... + 2879151.

It is an arithmetic number, because the mean of its divisors is an integer number (36491520).

Almost surely, 2^2472822198 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2472822198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3503185920).

2472822198 is an abundant number, since it is smaller than the sum of its proper divisors (4533549642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2472822198 is a wasteful number, since it uses less digits than its factorization.

2472822198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983 (or 980 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 2472822198 is about 49727.4793047064. The cubic root of 2472822198 is about 1352.2727510564.

The spelling of 2472822198 in words is "two billion, four hundred seventy-two million, eight hundred twenty-two thousand, one hundred ninety-eight".