3303402012 has 36 divisors (see below), whose sum is σ = 8428315896. Its totient is φ = 1090841760.

The previous prime is 3303401993. The next prime is 3303402013. The reversal of 3303402012 is 2102043033.

3303402012 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3303402013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 424939 + ... + 432642.

It is an arithmetic number, because the mean of its divisors is an integer number (234119886).

Almost surely, 2^3303402012 is an apocalyptic number.

It is an amenable number.

3303402012 is an abundant number, since it is smaller than the sum of its proper divisors (5124913884).

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

3303402012 is a wasteful number, since it uses less digits than its factorization.

3303402012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 857698 (or 857693 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 3303402012 is about 57475.2295515207. The cubic root of 3303402012 is about 1489.3169867772.

Adding to 3303402012 its reverse (2102043033), we get a palindrome (5405445045).

The spelling of 3303402012 in words is "three billion, three hundred three million, four hundred two thousand, twelve".