4808661 has 24 divisors (see below), whose sum is σ = 7596960. Its totient is φ = 2687520.

The previous prime is 4808659. The next prime is 4808701. The reversal of 4808661 is 1668084.

It is not a de Polignac number, because 4808661 - 2¹ = 4808659 is a prime.

It is a super-3 number, since 3×4808661³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4808611) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4210 + ... + 5228.

It is an arithmetic number, because the mean of its divisors is an integer number (316540).

Almost surely, 2^4808661 is an apocalyptic number.

It is an amenable number.

4808661 is a deficient number, since it is larger than the sum of its proper divisors (2788299).

4808661 is a wasteful number, since it uses less digits than its factorization.

4808661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057 (or 1046 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 4808661 is about 2192.8659329745. The cubic root of 4808661 is about 168.7879300198.

The spelling of 4808661 in words is "four million, eight hundred eight thousand, six hundred sixty-one".