2309022892 has 48 divisors (see below), whose sum is σ = 4676579712. Its totient is φ = 985882880.

The previous prime is 2309022883. The next prime is 2309022917. The reversal of 2309022892 is 2982209032.

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 15 ways as a sum of consecutive naturals, for example, 418383 + ... + 423865.

It is an arithmetic number, because the mean of its divisors is an integer number (97428744).

Almost surely, 2^2309022892 is an apocalyptic number.

2309022892 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2309022892 is an abundant number, since it is smaller than the sum of its proper divisors (2367556820).

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

2309022892 is a wasteful number, since it uses less digits than its factorization.

2309022892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078 (or 6076 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 2309022892 is about 48052.2933063553. The cubic root of 2309022892 is about 1321.7299959813.

The spelling of 2309022892 in words is "two billion, three hundred nine million, twenty-two thousand, eight hundred ninety-two".