3432768 has 56 divisors (see below), whose sum is σ = 9570720. Its totient is φ = 1082880.

The previous prime is 3432763. The next prime is 3432799. The reversal of 3432768 is 8672343.

It is a super-2 number, since 2×3432768² = 23567792283648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3432761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3178 + ... + 4118.

Almost surely, 2^3432768 is an apocalyptic number.

3432768 is a gapful number since it is divisible by the number (38) 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 3432768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4785360).

3432768 is an abundant number, since it is smaller than the sum of its proper divisors (6137952).

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

3432768 is a wasteful number, since it uses less digits than its factorization.

3432768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975 (or 965 counting only the distinct ones).

The product of its digits is 24192, while the sum is 33.

The square root of 3432768 is about 1852.7730567989. The cubic root of 3432768 is about 150.8509852531.

The spelling of 3432768 in words is "three million, four hundred thirty-two thousand, seven hundred sixty-eight".