2326509580 has 24 divisors (see below), whose sum is σ = 4890901680. Its totient is φ = 929607360.

The previous prime is 2326509553. The next prime is 2326509589. The reversal of 2326509580 is 859056232.

It is not an unprimeable number, because it can be changed into a prime (2326509589) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42990 + ... + 80629.

It is an arithmetic number, because the mean of its divisors is an integer number (203787570).

Almost surely, 2^2326509580 is an apocalyptic number.

2326509580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2326509580 is an abundant number, since it is smaller than the sum of its proper divisors (2564392100).

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

2326509580 is a wasteful number, since it uses less digits than its factorization.

2326509580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124569 (or 124567 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 2326509580 is about 48233.9048802810. The cubic root of 2326509580 is about 1325.0581828017.

The spelling of 2326509580 in words is "two billion, three hundred twenty-six million, five hundred nine thousand, five hundred eighty".