2234729597 has 4 divisors (see below), whose sum is σ = 2234993436. Its totient is φ = 2234465760.

The previous prime is 2234729579. The next prime is 2234729639. The reversal of 2234729597 is 7959274322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 753557401 + 1481172196 = 27451^2 + 38486^2 .

It is a cyclic number.

It is not a de Polignac number, because 2234729597 - 2¹⁸ = 2234467453 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 (2234729537) 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, 118778 + ... + 136299.

It is an arithmetic number, because the mean of its divisors is an integer number (558748359).

Almost surely, 2^2234729597 is an apocalyptic number.

It is an amenable number.

2234729597 is a deficient number, since it is larger than the sum of its proper divisors (263839).

2234729597 is an equidigital number, since it uses as much as digits as its factorization.

2234729597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263838.

The product of its digits is 1905120, while the sum is 50.

The square root of 2234729597 is about 47272.9266811354. The cubic root of 2234729597 is about 1307.3995373872.

The spelling of 2234729597 in words is "two billion, two hundred thirty-four million, seven hundred twenty-nine thousand, five hundred ninety-seven".