3528492 has 24 divisors (see below), whose sum is σ = 8981952. Its totient is φ = 1069200.

The previous prime is 3528479. The next prime is 3528521. The reversal of 3528492 is 2948253.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13234 + ... + 13497.

It is an arithmetic number, because the mean of its divisors is an integer number (374248).

Almost surely, 2^3528492 is an apocalyptic number.

It is an amenable number.

3528492 is an abundant number, since it is smaller than the sum of its proper divisors (5453460).

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

3528492 is a wasteful number, since it uses less digits than its factorization.

3528492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26749 (or 26747 counting only the distinct ones).

The product of its digits is 17280, while the sum is 33.

The square root of 3528492 is about 1878.4280662298. The cubic root of 3528492 is about 152.2403284939.

The spelling of 3528492 in words is "three million, five hundred twenty-eight thousand, four hundred ninety-two".