3602643 has 8 divisors (see below), whose sum is σ = 5240256. Its totient is φ = 2183400.

The previous prime is 3602633. The next prime is 3602659. The reversal of 3602643 is 3462063.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3602643 - 2¹⁴ = 3586259 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (3602633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54553 + ... + 54618.

It is an arithmetic number, because the mean of its divisors is an integer number (655032).

Almost surely, 2^3602643 is an apocalyptic number.

3602643 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3602643 is a deficient number, since it is larger than the sum of its proper divisors (1637613).

3602643 is a wasteful number, since it uses less digits than its factorization.

3602643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109185.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3602643 is about 1898.0629599673. The cubic root of 3602643 is about 153.2993838932.

It can be divided in two parts, 360 and 2643, that added together give a palindrome (3003).

The spelling of 3602643 in words is "three million, six hundred two thousand, six hundred forty-three".