3428532 has 36 divisors (see below), whose sum is σ = 8744736. Its totient is φ = 1132560.

The previous prime is 3428501. The next prime is 3428563. The reversal of 3428532 is 2358243.

It is an interprime number because it is at equal distance from previous prime (3428501) and next prime (3428563).

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

It is a junction number, because it is equal to n+sod(n) for n = 3428496 and 3428505.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4353 + ... + 5079.

Almost surely, 2^3428532 is an apocalyptic number.

It is an amenable number.

3428532 is an abundant number, since it is smaller than the sum of its proper divisors (5316204).

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

3428532 is a wasteful number, since it uses less digits than its factorization.

3428532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868 (or 863 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 3428532 is about 1851.6295525833. The cubic root of 3428532 is about 150.7889101972.

The spelling of 3428532 in words is "three million, four hundred twenty-eight thousand, five hundred thirty-two".