3312240764 has 96 divisors (see below), whose sum is σ = 7396945920. Its totient is φ = 1264361472.

The previous prime is 3312240761. The next prime is 3312240791. The reversal of 3312240764 is 4670422133.

3312240764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3312240764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3312240761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1060397 + ... + 1063515.

It is an arithmetic number, because the mean of its divisors is an integer number (77051520).

Almost surely, 2^3312240764 is an apocalyptic number.

3312240764 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3312240764, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3698472960).

3312240764 is an abundant number, since it is smaller than the sum of its proper divisors (4084705156).

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

3312240764 is a wasteful number, since it uses less digits than its factorization.

3312240764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3267 (or 3265 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 3312240764 is about 57552.0700235882. The cubic root of 3312240764 is about 1490.6441015087.

Adding to 3312240764 its reverse (4670422133), we get a palindrome (7982662897).

The spelling of 3312240764 in words is "three billion, three hundred twelve million, two hundred forty thousand, seven hundred sixty-four".