2340711985 has 8 divisors (see below), whose sum is σ = 2813120640. Its totient is φ = 1869725424.

The previous prime is 2340711953. The next prime is 2340712027. The reversal of 2340711985 is 5891170432.

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 2340711985 - 2⁵ = 2340711953 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351897 + ... + 358486.

It is an arithmetic number, because the mean of its divisors is an integer number (351640080).

Almost surely, 2^2340711985 is an apocalyptic number.

It is an amenable number.

2340711985 is a deficient number, since it is larger than the sum of its proper divisors (472408655).

2340711985 is an equidigital number, since it uses as much as digits as its factorization.

2340711985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711047.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 2340711985 is about 48380.9051692917. The cubic root of 2340711985 is about 1327.7490303988.

The spelling of 2340711985 in words is "two billion, three hundred forty million, seven hundred eleven thousand, nine hundred eighty-five".