3527832 has 128 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 865920.

The previous prime is 3527827. The next prime is 3527833. The reversal of 3527832 is 2387253.

3527832 is digitally balanced in base 2 and base 5, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3527832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3527833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42463 + ... + 42545.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

Almost surely, 2^3527832 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 3527832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5806080).

3527832 is an abundant number, since it is smaller than the sum of its proper divisors (8084328).

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

3527832 is a wasteful number, since it uses less digits than its factorization.

3527832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 129 counting only the distinct ones).

The product of its digits is 10080, while the sum is 30.

The square root of 3527832 is about 1878.2523792079. The cubic root of 3527832 is about 152.2308357812.

The spelling of 3527832 in words is "three million, five hundred twenty-seven thousand, eight hundred thirty-two".