2303249892 has 12 divisors (see below), whose sum is σ = 5374249776. Its totient is φ = 767749960.

The previous prime is 2303249881. The next prime is 2303249903. The reversal of 2303249892 is 2989423032.

It is an interprime number because it is at equal distance from previous prime (2303249881) and next prime (2303249903).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95968734 + ... + 95968757.

It is an arithmetic number, because the mean of its divisors is an integer number (447854148).

Almost surely, 2^2303249892 is an apocalyptic number.

It is an amenable number.

2303249892 is an abundant number, since it is smaller than the sum of its proper divisors (3070999884).

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

2303249892 is a wasteful number, since it uses less digits than its factorization.

2303249892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191937498 (or 191937496 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 2303249892 is about 47992.1857389305. The cubic root of 2303249892 is about 1320.6275505485.

The spelling of 2303249892 in words is "two billion, three hundred three million, two hundred forty-nine thousand, eight hundred ninety-two".