2307147040 has 96 divisors (see below), whose sum is σ = 6005482560. Its totient is φ = 830592000.

The previous prime is 2307147023. The next prime is 2307147041. The reversal of 2307147040 is 407417032.

It is not an unprimeable number, because it can be changed into a prime (2307147041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171271 + ... + 184249.

It is an arithmetic number, because the mean of its divisors is an integer number (62557110).

Almost surely, 2^2307147040 is an apocalyptic number.

2307147040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2307147040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3002741280).

2307147040 is an abundant number, since it is smaller than the sum of its proper divisors (3698335520).

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

2307147040 is a wasteful number, since it uses less digits than its factorization.

2307147040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13106 (or 13098 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 2307147040 is about 48032.7704801628. The cubic root of 2307147040 is about 1321.3719741845.

The spelling of 2307147040 in words is "two billion, three hundred seven million, one hundred forty-seven thousand, forty".