2384720694 has 24 divisors (see below), whose sum is σ = 5333570112. Its totient is φ = 769264560.

The previous prime is 2384720693. The next prime is 2384720731. The reversal of 2384720694 is 4960274832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2384720693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2136289 + ... + 2137404.

It is an arithmetic number, because the mean of its divisors is an integer number (222232088).

Almost surely, 2^2384720694 is an apocalyptic number.

2384720694 is an abundant number, since it is smaller than the sum of its proper divisors (2948849418).

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

2384720694 is a wasteful number, since it uses less digits than its factorization.

2384720694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4273732 (or 4273729 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 2384720694 is about 48833.6020993742. The cubic root of 2384720694 is about 1336.0186073609.

The spelling of 2384720694 in words is "two billion, three hundred eighty-four million, seven hundred twenty thousand, six hundred ninety-four".