2030306326 has 16 divisors (see below), whose sum is σ = 3088335600. Its totient is φ = 1000910368.

The previous prime is 2030306323. The next prime is 2030306353. The reversal of 2030306326 is 6236030302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030306326.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030306323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72480 + ... + 96508.

It is an arithmetic number, because the mean of its divisors is an integer number (193020975).

Almost surely, 2^2030306326 is an apocalyptic number.

2030306326 is a deficient number, since it is larger than the sum of its proper divisors (1058029274).

2030306326 is a wasteful number, since it uses less digits than its factorization.

2030306326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24623.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 2030306326 is about 45058.9206040269. The cubic root of 2030306326 is about 1266.2531029218.

Adding to 2030306326 its reverse (6236030302), we get a palindrome (8266336628).

The spelling of 2030306326 in words is "two billion, thirty million, three hundred six thousand, three hundred twenty-six".