4305340726 has 4 divisors (see below), whose sum is σ = 6458011092. Its totient is φ = 2152670362.

The previous prime is 4305340723. The next prime is 4305340733. The reversal of 4305340726 is 6270435034.

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

It is a junction number, because it is equal to n+sod(n) for n = 4305340691 and 4305340700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4305340723) 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 as a sum of consecutive naturals, namely, 1076335180 + ... + 1076335183.

It is an arithmetic number, because the mean of its divisors is an integer number (1614502773).

Almost surely, 2^4305340726 is an apocalyptic number.

4305340726 is a deficient number, since it is larger than the sum of its proper divisors (2152670366).

4305340726 is a wasteful number, since it uses less digits than its factorization.

4305340726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2152670365.

The product of its (nonzero) digits is 60480, while the sum is 34.

The square root of 4305340726 is about 65615.0952601610. The cubic root of 4305340726 is about 1626.8062882279.

The spelling of 4305340726 in words is "four billion, three hundred five million, three hundred forty thousand, seven hundred twenty-six".