2303655456 has 96 divisors (see below), whose sum is σ = 6380640000. Its totient is φ = 725725440.

The previous prime is 2303655449. The next prime is 2303655463. The reversal of 2303655456 is 6545563032.

It is an interprime number because it is at equal distance from previous prime (2303655449) and next prime (2303655463).

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 908911 + ... + 911441.

It is an arithmetic number, because the mean of its divisors is an integer number (66465000).

Almost surely, 2^2303655456 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 2303655456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3190320000).

2303655456 is an abundant number, since it is smaller than the sum of its proper divisors (4076984544).

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

2303655456 is a wasteful number, since it uses less digits than its factorization.

2303655456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3054 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

The square root of 2303655456 is about 47996.4108658137. The cubic root of 2303655456 is about 1320.7050595153.

The spelling of 2303655456 in words is "two billion, three hundred three million, six hundred fifty-five thousand, four hundred fifty-six".