3427032 has 32 divisors (see below), whose sum is σ = 9792000. Its totient is φ = 979104.

The previous prime is 3427027. The next prime is 3427063. The reversal of 3427032 is 2307243.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10032 + ... + 10367.

It is an arithmetic number, because the mean of its divisors is an integer number (306000).

Almost surely, 2^3427032 is an apocalyptic number.

It is an amenable number.

3427032 is an abundant number, since it is smaller than the sum of its proper divisors (6364968).

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

3427032 is a wasteful number, since it uses less digits than its factorization.

3427032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20415 (or 20411 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 3427032 is about 1851.2244596483. The cubic root of 3427032 is about 150.7669166872.

The spelling of 3427032 in words is "three million, four hundred twenty-seven thousand, thirty-two".