4662609 has 8 divisors (see below), whose sum is σ = 7104960. Its totient is φ = 2664336.

The previous prime is 4662601. The next prime is 4662611. The reversal of 4662609 is 9062664.

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

It is not a de Polignac number, because 4662609 - 2³ = 4662601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4662609.

It is not an unprimeable number, because it can be changed into a prime (4662601) 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, 110994 + ... + 111035.

It is an arithmetic number, because the mean of its divisors is an integer number (888120).

Almost surely, 2^4662609 is an apocalyptic number.

It is an amenable number.

4662609 is a deficient number, since it is larger than the sum of its proper divisors (2442351).

4662609 is a wasteful number, since it uses less digits than its factorization.

4662609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222039.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4662609 is about 2159.3075278894. The cubic root of 4662609 is about 167.0614830925.

The spelling of 4662609 in words is "four million, six hundred sixty-two thousand, six hundred nine".