3240562 has 16 divisors (see below), whose sum is σ = 5463360. Its totient is φ = 1430352.

The previous prime is 3240553. The next prime is 3240577. The reversal of 3240562 is 2650423.

3240562 = T₃₈₈ + T₃₈₉ + ... + T₄₂₆.

It is a happy number.

3240562 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 7 ways as a sum of consecutive naturals, for example, 2112 + ... + 3307.

It is an arithmetic number, because the mean of its divisors is an integer number (341460).

Almost surely, 2^3240562 is an apocalyptic number.

3240562 is a deficient number, since it is larger than the sum of its proper divisors (2222798).

3240562 is a wasteful number, since it uses less digits than its factorization.

3240562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5457.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3240562 is about 1800.1561043421. The cubic root of 3240562 is about 147.9812795898.

Adding to 3240562 its reverse (2650423), we get a palindrome (5890985).

The spelling of 3240562 in words is "three million, two hundred forty thousand, five hundred sixty-two".