2303486472 has 128 divisors (see below), whose sum is σ = 6948000000. Its totient is φ = 635378688.

The previous prime is 2303486461. The next prime is 2303486473. The reversal of 2303486472 is 2746843032.

It is a self number, because there is not a number n which added to its sum of digits gives 2303486472.

It is not an unprimeable number, because it can be changed into a prime (2303486473) 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 31 ways as a sum of consecutive naturals, for example, 233904 + ... + 243552.

It is an arithmetic number, because the mean of its divisors is an integer number (54281250).

Almost surely, 2^2303486472 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 2303486472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3474000000).

2303486472 is an abundant number, since it is smaller than the sum of its proper divisors (4644513528).

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

2303486472 is a wasteful number, since it uses less digits than its factorization.

2303486472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9708 (or 9690 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 39.

The square root of 2303486472 is about 47994.6504518993. The cubic root of 2303486472 is about 1320.6727654092.

The spelling of 2303486472 in words is "two billion, three hundred three million, four hundred eighty-six thousand, four hundred seventy-two".