2297344368 has 160 divisors (see below), whose sum is σ = 6893344512. Its totient is φ = 651571200.

The previous prime is 2297344339. The next prime is 2297344409. The reversal of 2297344368 is 8634437922.

It is a super-2 number, since 2×2297344368² = 10555582290362638848, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1893330 + ... + 1894542.

Almost surely, 2^2297344368 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 2297344368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3446672256).

2297344368 is an abundant number, since it is smaller than the sum of its proper divisors (4596000144).

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

2297344368 is a wasteful number, since it uses less digits than its factorization.

2297344368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463 (or 1457 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 48.

The square root of 2297344368 is about 47930.6203590148. The cubic root of 2297344368 is about 1319.4978898364.

The spelling of 2297344368 in words is "two billion, two hundred ninety-seven million, three hundred forty-four thousand, three hundred sixty-eight".