2340311073 has 8 divisors (see below), whose sum is σ = 3284647200. Its totient is φ = 1478091168.

The previous prime is 2340311047. The next prime is 2340311081. The reversal of 2340311073 is 3701130432.

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

It is not a de Polignac number, because 2340311073 - 2⁶ = 2340311009 is a prime.

It is a super-2 number, since 2×2340311073² = 10954111836812822658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2340311173) 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, 20528988 + ... + 20529101.

It is an arithmetic number, because the mean of its divisors is an integer number (410580900).

Almost surely, 2^2340311073 is an apocalyptic number.

It is an amenable number.

2340311073 is a deficient number, since it is larger than the sum of its proper divisors (944336127).

2340311073 is a wasteful number, since it uses less digits than its factorization.

2340311073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41058111.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 2340311073 is about 48376.7617043555. The cubic root of 2340311073 is about 1327.6732214261.

The spelling of 2340311073 in words is "two billion, three hundred forty million, three hundred eleven thousand, seventy-three".