2328723699 has 32 divisors (see below), whose sum is σ = 3431502144. Its totient is φ = 1398558720.

The previous prime is 2328723697. The next prime is 2328723707. The reversal of 2328723699 is 9963278232.

It is not a de Polignac number, because 2328723699 - 2¹ = 2328723697 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (2328723697) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 100317 + ... + 121329.

It is an arithmetic number, because the mean of its divisors is an integer number (107234442).

Almost surely, 2^2328723699 is an apocalyptic number.

2328723699 is a deficient number, since it is larger than the sum of its proper divisors (1102778445).

2328723699 is a wasteful number, since it uses less digits than its factorization.

2328723699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21127.

The product of its digits is 1959552, while the sum is 51.

The square root of 2328723699 is about 48256.8513166783. The cubic root of 2328723699 is about 1325.4783983201.

The spelling of 2328723699 in words is "two billion, three hundred twenty-eight million, seven hundred twenty-three thousand, six hundred ninety-nine".