3390234012 has 72 divisors (see below), whose sum is σ = 9422579712. Its totient is φ = 1019239200.

The previous prime is 3390233983. The next prime is 3390234037. The reversal of 3390234012 is 2104320933.

It is a happy number.

3390234012 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 super-2 number, since 2×3390234012² = 22987373312243232288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16587 + ... + 83997.

Almost surely, 2^3390234012 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3390234012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4711289856).

3390234012 is an abundant number, since it is smaller than the sum of its proper divisors (6032345700).

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

3390234012 is a wasteful number, since it uses less digits than its factorization.

3390234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67559 (or 67554 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 3390234012 is about 58225.7160711657. The cubic root of 3390234012 is about 1502.2535034527.

Adding to 3390234012 its reverse (2104320933), we get a palindrome (5494554945).

The spelling of 3390234012 in words is "three billion, three hundred ninety million, two hundred thirty-four thousand, twelve".