2333640023 has 8 divisors (see below), whose sum is σ = 2741619216. Its totient is φ = 1958299200.

The previous prime is 2333639989. The next prime is 2333640037. The reversal of 2333640023 is 3200463332.

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

It is not a de Polignac number, because 2333640023 - 2¹⁴ = 2333623639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2333639974 and 2333640001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333640073) 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, 8159438 + ... + 8159723.

It is an arithmetic number, because the mean of its divisors is an integer number (342702402).

Almost surely, 2^2333640023 is an apocalyptic number.

2333640023 is a deficient number, since it is larger than the sum of its proper divisors (407979193).

2333640023 is a wasteful number, since it uses less digits than its factorization.

2333640023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16319185.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 2333640023 is about 48307.7635893031. The cubic root of 2333640023 is about 1326.4105113115.

The spelling of 2333640023 in words is "two billion, three hundred thirty-three million, six hundred forty thousand, twenty-three".