2323740621 has 8 divisors (see below), whose sum is σ = 3098571840. Its totient is φ = 1549034912.

The previous prime is 2323740613. The next prime is 2323740689. The reversal of 2323740621 is 1260473232.

2323740621 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2323740621 - 2³ = 2323740613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323740691) 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, 27736 + ... + 73598.

It is an arithmetic number, because the mean of its divisors is an integer number (387321480).

Almost surely, 2^2323740621 is an apocalyptic number.

It is an amenable number.

2323740621 is a deficient number, since it is larger than the sum of its proper divisors (774831219).

2323740621 is a wasteful number, since it uses less digits than its factorization.

2323740621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62755.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 2323740621 is about 48205.1928841696. The cubic root of 2323740621 is about 1324.5322893667.

The spelling of 2323740621 in words is "two billion, three hundred twenty-three million, seven hundred forty thousand, six hundred twenty-one".