3562146 has 48 divisors (see below), whose sum is σ = 9345024. Its totient is φ = 957312.

The previous prime is 3562109. The next prime is 3562193. The reversal of 3562146 is 6412653.

3562146 is a `hidden beast` number, since 35 + 621 + 4 + 6 = 666.

3562146 is nontrivially palindromic in base 5.

3562146 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1311 + ... + 2973.

It is an arithmetic number, because the mean of its divisors is an integer number (194688).

Almost surely, 2^3562146 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3562146, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4672512).

3562146 is an abundant number, since it is smaller than the sum of its proper divisors (5782878).

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

3562146 is a wasteful number, since it uses less digits than its factorization.

3562146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695 (or 1692 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 3562146 is about 1887.3648295971. The cubic root of 3562146 is about 152.7228096640.

Adding to 3562146 its reverse (6412653), we get a palindrome (9974799).

The spelling of 3562146 in words is "three million, five hundred sixty-two thousand, one hundred forty-six".