2306330 has 32 divisors (see below), whose sum is σ = 4539024. Its totient is φ = 838656.

The previous prime is 2306329. The next prime is 2306333. The reversal of 2306330 is 336032.

It can be written as a sum of positive squares in 8 ways, for example, as 17161 + 2289169 = 131^2 + 1513^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2306299 and 2306308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2306333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14612 + ... + 14768.

2^2306330 is an apocalyptic number.

2306330 is a deficient number, since it is larger than the sum of its proper divisors (2232694).

2306330 is a wasteful number, since it uses less digits than its factorization.

2306330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290.

The product of its (nonzero) digits is 324, while the sum is 17.

The square root of 2306330 is about 1518.6605940762. The cubic root of 2306330 is about 132.1215974703.

The spelling of 2306330 in words is "two million, three hundred six thousand, three hundred thirty".