2240320430 has 8 divisors (see below), whose sum is σ = 4032576792. Its totient is φ = 896128168.

The previous prime is 2240320403. The next prime is 2240320463. The reversal of 2240320430 is 340230422.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112016012 + ... + 112016031.

It is an arithmetic number, because the mean of its divisors is an integer number (504072099).

Almost surely, 2^2240320430 is an apocalyptic number.

2240320430 is a deficient number, since it is larger than the sum of its proper divisors (1792256362).

2240320430 is a wasteful number, since it uses less digits than its factorization.

2240320430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224032050.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2240320430 is about 47332.0233034676. The cubic root of 2240320430 is about 1308.4889108494.

Adding to 2240320430 its reverse (340230422), we get a palindrome (2580550852).

The spelling of 2240320430 in words is "two billion, two hundred forty million, three hundred twenty thousand, four hundred thirty".