3487524 has 12 divisors (see below), whose sum is σ = 8137584. Its totient is φ = 1162504.

The previous prime is 3487489. The next prime is 3487529. The reversal of 3487524 is 4257843.

3487524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3487529) 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 3 ways as a sum of consecutive naturals, for example, 145302 + ... + 145325.

It is an arithmetic number, because the mean of its divisors is an integer number (678132).

Almost surely, 2^3487524 is an apocalyptic number.

It is an amenable number.

3487524 is an abundant number, since it is smaller than the sum of its proper divisors (4650060).

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

3487524 is a wasteful number, since it uses less digits than its factorization.

3487524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290634 (or 290632 counting only the distinct ones).

The product of its digits is 26880, while the sum is 33.

The square root of 3487524 is about 1867.4913654419. The cubic root of 3487524 is about 151.6488315112.

The spelling of 3487524 in words is "three million, four hundred eighty-seven thousand, five hundred twenty-four".