2297615552 has 28 divisors (see below), whose sum is σ = 4827529080. Its totient is φ = 1081230336.

The previous prime is 2297615533. The next prime is 2297615599. The reversal of 2297615552 is 2555167922.

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 3 ways as a sum of consecutive naturals, for example, 1054802 + ... + 1056977.

Almost surely, 2^2297615552 is an apocalyptic number.

It is an amenable number.

2297615552 is an abundant number, since it is smaller than the sum of its proper divisors (2529913528).

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

2297615552 is a wasteful number, since it uses less digits than its factorization.

2297615552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111808 (or 2111798 counting only the distinct ones).

The product of its digits is 378000, while the sum is 44.

The square root of 2297615552 is about 47933.4491978201. The cubic root of 2297615552 is about 1319.5498066847.

The spelling of 2297615552 in words is "two billion, two hundred ninety-seven million, six hundred fifteen thousand, five hundred fifty-two".