2199282552 has 48 divisors (see below), whose sum is σ = 6017815440. Its totient is φ = 725534208.

The previous prime is 2199282551. The next prime is 2199282559. The reversal of 2199282552 is 2552829912.

It is a happy number.

2199282552 is a `hidden beast` number, since 2 + 1 + 9 + 92 + 8 + 2 + 552 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2199282498 and 2199282507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2199282551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150468 + ... + 164435.

It is an arithmetic number, because the mean of its divisors is an integer number (125371155).

Almost surely, 2^2199282552 is an apocalyptic number.

It is an amenable number.

2199282552 is an abundant number, since it is smaller than the sum of its proper divisors (3818532888).

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

2199282552 is a wasteful number, since it uses less digits than its factorization.

2199282552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315012 (or 315005 counting only the distinct ones).

The product of its digits is 259200, while the sum is 45.

The square root of 2199282552 is about 46896.5089532259. The cubic root of 2199282552 is about 1300.4500516721.

The spelling of 2199282552 in words is "two billion, one hundred ninety-nine million, two hundred eighty-two thousand, five hundred fifty-two".