3608506 has 8 divisors (see below), whose sum is σ = 5904864. Its totient is φ = 1640220.

The previous prime is 3608503. The next prime is 3608513. The reversal of 3608506 is 6058063.

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

It is not an unprimeable number, because it can be changed into a prime (3608503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81990 + ... + 82033.

It is an arithmetic number, because the mean of its divisors is an integer number (738108).

Almost surely, 2^3608506 is an apocalyptic number.

3608506 is a deficient number, since it is larger than the sum of its proper divisors (2296358).

3608506 is a wasteful number, since it uses less digits than its factorization.

3608506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164036.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 3608506 is about 1899.6068014197. The cubic root of 3608506 is about 153.3824994612.

It can be divided in two parts, 3608 and 506, that added together give a palindrome (4114).

The spelling of 3608506 in words is "three million, six hundred eight thousand, five hundred six".