3301212306 has 16 divisors (see below), whose sum is σ = 7545628224. Its totient is φ = 943203504.

The previous prime is 3301212221. The next prime is 3301212307. The reversal of 3301212306 is 6032121033.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (3301212307) 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, 39300105 + ... + 39300188.

It is an arithmetic number, because the mean of its divisors is an integer number (471601764).

Almost surely, 2^3301212306 is an apocalyptic number.

3301212306 is an abundant number, since it is smaller than the sum of its proper divisors (4244415918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3301212306 is a wasteful number, since it uses less digits than its factorization.

3301212306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78600305.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 3301212306 is about 57456.1772658084. The cubic root of 3301212306 is about 1488.9878425429.

Adding to 3301212306 its reverse (6032121033), we get a palindrome (9333333339).

The spelling of 3301212306 in words is "three billion, three hundred one million, two hundred twelve thousand, three hundred six".