2292647088 has 40 divisors (see below), whose sum is σ = 5931906048. Its totient is φ = 763024192.

The previous prime is 2292647083. The next prime is 2292647099. The reversal of 2292647088 is 8807462922.

It is a super-2 number, since 2×2292647088² = 10512461340229759488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2292647083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5856 + ... + 67967.

Almost surely, 2^2292647088 is an apocalyptic number.

It is an amenable number.

2292647088 is an abundant number, since it is smaller than the sum of its proper divisors (3639258960).

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

2292647088 is a wasteful number, since it uses less digits than its factorization.

2292647088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74481 (or 74475 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 2292647088 is about 47881.5944596669. The cubic root of 2292647088 is about 1318.5979695872.

The spelling of 2292647088 in words is "two billion, two hundred ninety-two million, six hundred forty-seven thousand, eighty-eight".