3529984 has 18 divisors (see below), whose sum is σ = 7046690. Its totient is φ = 1764864.

The previous prime is 3529979. The next prime is 3529997. The reversal of 3529984 is 4899253.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3504384 + 25600 = 1872^2 + 160^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6639 + ... + 7150.

Almost surely, 2^3529984 is an apocalyptic number.

It is an amenable number.

3529984 is a deficient number, since it is larger than the sum of its proper divisors (3516706).

3529984 is an equidigital number, since it uses as much as digits as its factorization.

3529984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13805 (or 13791 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 3529984 is about 1878.8251648304. The cubic root of 3529984 is about 152.2617834159.

The spelling of 3529984 in words is "three million, five hundred twenty-nine thousand, nine hundred eighty-four".