2298922864 has 40 divisors (see below), whose sum is σ = 5311802880. Its totient is φ = 942414528.

The previous prime is 2298922861. The next prime is 2298922877. The reversal of 2298922864 is 4682298922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298922861) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 443644 + ... + 448795.

It is an arithmetic number, because the mean of its divisors is an integer number (132795072).

Almost surely, 2^2298922864 is an apocalyptic number.

It is an amenable number.

2298922864 is an abundant number, since it is smaller than the sum of its proper divisors (3012880016).

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

2298922864 is a wasteful number, since it uses less digits than its factorization.

2298922864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892477 (or 892471 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 52.

The square root of 2298922864 is about 47947.0839989253. The cubic root of 2298922864 is about 1319.8000278643.

The spelling of 2298922864 in words is "two billion, two hundred ninety-eight million, nine hundred twenty-two thousand, eight hundred sixty-four".