2240330597 has 4 divisors (see below), whose sum is σ = 2240428620. Its totient is φ = 2240232576.

The previous prime is 2240330593. The next prime is 2240330611. The reversal of 2240330597 is 7950330422.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1109622721 + 1130707876 = 33311^2 + 33626^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240330597 - 2² = 2240330593 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240330593) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5429 + ... + 67157.

It is an arithmetic number, because the mean of its divisors is an integer number (560107155).

Almost surely, 2^2240330597 is an apocalyptic number.

It is an amenable number.

2240330597 is a deficient number, since it is larger than the sum of its proper divisors (98023).

2240330597 is an equidigital number, since it uses as much as digits as its factorization.

2240330597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98022.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 2240330597 is about 47332.1307042056. The cubic root of 2240330597 is about 1308.4908902369.

The spelling of 2240330597 in words is "two billion, two hundred forty million, three hundred thirty thousand, five hundred ninety-seven".