2202474312 has 96 divisors (see below), whose sum is σ = 6026319000. Its totient is φ = 726663168.

The previous prime is 2202474277. The next prime is 2202474349. The reversal of 2202474312 is 2134742022.

2202474312 is a `hidden beast` number, since 220 + 2 + 4 + 7 + 431 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1660236516 + 542237796 = 40746^2 + 23286^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4905064 + ... + 4905512.

Almost surely, 2^2202474312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2202474312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3013159500).

2202474312 is an abundant number, since it is smaller than the sum of its proper divisors (3823844688).

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

2202474312 is a wasteful number, since it uses less digits than its factorization.

2202474312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 1000 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 2202474312 is about 46930.5264406868. The cubic root of 2202474312 is about 1301.0788503873.

The spelling of 2202474312 in words is "two billion, two hundred two million, four hundred seventy-four thousand, three hundred twelve".