2320140192 has 48 divisors (see below), whose sum is σ = 6286839552. Its totient is φ = 748431360.

The previous prime is 2320140181. The next prime is 2320140209. The reversal of 2320140192 is 2910410232.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386833 + ... + 392784.

It is an arithmetic number, because the mean of its divisors is an integer number (130975824).

Almost surely, 2^2320140192 is an apocalyptic number.

It is an amenable number.

2320140192 is an abundant number, since it is smaller than the sum of its proper divisors (3966699360).

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

2320140192 is a wasteful number, since it uses less digits than its factorization.

2320140192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779661 (or 779653 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 2320140192 is about 48167.8335821739. The cubic root of 2320140192 is about 1323.8478541745.

The spelling of 2320140192 in words is "two billion, three hundred twenty million, one hundred forty thousand, one hundred ninety-two".