2317287480 has 64 divisors (see below), whose sum is σ = 6965343360. Its totient is φ = 616745088.

The previous prime is 2317287439. The next prime is 2317287499. The reversal of 2317287480 is 847827132.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44299 + ... + 81221.

It is an arithmetic number, because the mean of its divisors is an integer number (108833490).

Almost surely, 2^2317287480 is an apocalyptic number.

2317287480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2317287480 is an abundant number, since it is smaller than the sum of its proper divisors (4648055880).

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

2317287480 is a wasteful number, since it uses less digits than its factorization.

2317287480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37460 (or 37456 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 2317287480 is about 48138.2122642709. The cubic root of 2317287480 is about 1323.3050557201.

The spelling of 2317287480 in words is "two billion, three hundred seventeen million, two hundred eighty-seven thousand, four hundred eighty".