2340624441 has 8 divisors (see below), whose sum is σ = 3196950624. Its totient is φ = 1522357280.

The previous prime is 2340624437. The next prime is 2340624449. The reversal of 2340624441 is 1444260432.

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 2340624441 - 2² = 2340624437 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2340624399 and 2340624408.

It is not an unprimeable number, because it can be changed into a prime (2340624449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9514611 + ... + 9514856.

It is an arithmetic number, because the mean of its divisors is an integer number (399618828).

Almost surely, 2^2340624441 is an apocalyptic number.

It is an amenable number.

2340624441 is a deficient number, since it is larger than the sum of its proper divisors (856326183).

2340624441 is a wasteful number, since it uses less digits than its factorization.

2340624441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19029511.

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 2340624441 is about 48380.0004237288. Note that the first 3 decimals coincide. The cubic root of 2340624441 is about 1327.7324773285.

Adding to 2340624441 its reverse (1444260432), we get a palindrome (3784884873).

The spelling of 2340624441 in words is "two billion, three hundred forty million, six hundred twenty-four thousand, four hundred forty-one".