3524406 has 32 divisors (see below), whose sum is σ = 7555680. Its totient is φ = 1092096.

The previous prime is 3524393. The next prime is 3524407. The reversal of 3524406 is 6044253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524407) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10960 + ... + 11276.

It is an arithmetic number, because the mean of its divisors is an integer number (236115).

Almost surely, 2^3524406 is an apocalyptic number.

3524406 is an abundant number, since it is smaller than the sum of its proper divisors (4031274).

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

3524406 is a wasteful number, since it uses less digits than its factorization.

3524406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3524406 is about 1877.3401396657. The cubic root of 3524406 is about 152.1815409391.

Adding to 3524406 its reverse (6044253), we get a palindrome (9568659).

The spelling of 3524406 in words is "three million, five hundred twenty-four thousand, four hundred six".