2329755985 has 8 divisors (see below), whose sum is σ = 2796454080. Its totient is φ = 1863306864.

The previous prime is 2329755983. The next prime is 2329756027. The reversal of 2329755985 is 5895579232.

It is a happy number.

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 2329755985 - 2¹ = 2329755983 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2329755983) 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, 40995 + ... + 79624.

It is an arithmetic number, because the mean of its divisors is an integer number (349556760).

Almost surely, 2^2329755985 is an apocalyptic number.

It is an amenable number.

2329755985 is a deficient number, since it is larger than the sum of its proper divisors (466698095).

2329755985 is a wasteful number, since it uses less digits than its factorization.

2329755985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124487.

The product of its digits is 6804000, while the sum is 55.

The square root of 2329755985 is about 48267.5458771212. The cubic root of 2329755985 is about 1325.6742238513.

The spelling of 2329755985 in words is "two billion, three hundred twenty-nine million, seven hundred fifty-five thousand, nine hundred eighty-five".