2247313608 has 24 divisors (see below), whose sum is σ = 6086474550. Its totient is φ = 749104512.

The previous prime is 2247313591. The next prime is 2247313631. The reversal of 2247313608 is 8063137422.

It is a happy number.

2247313608 is a `hidden beast` number, since 2 + 2 + 47 + 3 + 1 + 3 + 608 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1528966404 + 718347204 = 39102^2 + 26802^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15606273 + ... + 15606416.

Almost surely, 2^2247313608 is an apocalyptic number.

It is an amenable number.

2247313608 is an abundant number, since it is smaller than the sum of its proper divisors (3839160942).

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

2247313608 is a wasteful number, since it uses less digits than its factorization.

2247313608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31212701 (or 31212694 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 2247313608 is about 47405.8393871472. The cubic root of 2247313608 is about 1309.8489828439.

The spelling of 2247313608 in words is "two billion, two hundred forty-seven million, three hundred thirteen thousand, six hundred eight".