2320724275 has 12 divisors (see below), whose sum is σ = 2976930000. Its totient is φ = 1792558880.

The previous prime is 2320724251. The next prime is 2320724297. The reversal of 2320724275 is 5724270232.

It is not a de Polignac number, because 2320724275 - 2¹¹ = 2320722227 is a prime.

It is a super-2 number, since 2×2320724275² = 10771522321148551250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2320724275.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1599775 + ... + 1601224.

It is an arithmetic number, because the mean of its divisors is an integer number (248077500).

Almost surely, 2^2320724275 is an apocalyptic number.

2320724275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2320724275 is a deficient number, since it is larger than the sum of its proper divisors (656205725).

2320724275 is a wasteful number, since it uses less digits than its factorization.

2320724275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201038 (or 3201033 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 34.

The square root of 2320724275 is about 48173.8961990828. The cubic root of 2320724275 is about 1323.9589354146.

The spelling of 2320724275 in words is "two billion, three hundred twenty million, seven hundred twenty-four thousand, two hundred seventy-five".