3527472 has 40 divisors (see below), whose sum is σ = 9815344. Its totient is φ = 1085184.

The previous prime is 3527471. The next prime is 3527477. The reversal of 3527472 is 2747253.

3527472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3527471) 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 7 ways as a sum of consecutive naturals, for example, 2203 + ... + 3450.

Almost surely, 2^3527472 is an apocalyptic number.

It is an amenable number.

3527472 is an abundant number, since it is smaller than the sum of its proper divisors (6287872).

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

3527472 is a wasteful number, since it uses less digits than its factorization.

3527472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5677 (or 5671 counting only the distinct ones).

The product of its digits is 11760, while the sum is 30.

The square root of 3527472 is about 1878.1565429963. The cubic root of 3527472 is about 152.2256574389.

The spelling of 3527472 in words is "three million, five hundred twenty-seven thousand, four hundred seventy-two".