3342043432 has 96 divisors (see below), whose sum is σ = 7932231720. Its totient is φ = 1308303360.

The previous prime is 3342043421. The next prime is 3342043469. The reversal of 3342043432 is 2343402433.

It can be written as a sum of positive squares in 4 ways, for example, as 2699218116 + 642825316 = 51954^2 + 25354^2 .

It is a super-2 number, since 2×3342043432² = 22338508602748677248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 3342043432.

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, 490932 + ... + 497692.

Almost surely, 2^3342043432 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 3342043432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3966115860).

3342043432 is an abundant number, since it is smaller than the sum of its proper divisors (4590188288).

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

3342043432 is a wasteful number, since it uses less digits than its factorization.

3342043432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6891 (or 6880 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3342043432 is about 57810.4093740911. The cubic root of 3342043432 is about 1495.1015664602.

Adding to 3342043432 its reverse (2343402433), we get a palindrome (5685445865).

The spelling of 3342043432 in words is "three billion, three hundred forty-two million, forty-three thousand, four hundred thirty-two".