4917066 has 64 divisors (see below), whose sum is σ = 12718080. Its totient is φ = 1229760.

The previous prime is 4917049. The next prime is 4917071. The reversal of 4917066 is 6607194.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13215 + ... + 13581.

It is an arithmetic number, because the mean of its divisors is an integer number (198720).

Almost surely, 2^4917066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4917066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6359040).

4917066 is an abundant number, since it is smaller than the sum of its proper divisors (7801014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4917066 is a wasteful number, since it uses less digits than its factorization.

4917066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 4917066 is about 2217.4458279742. The cubic root of 4917066 is about 170.0468844157.

It can be divided in two parts, 491 and 7066, that added together give a palindrome (7557).

The spelling of 4917066 in words is "four million, nine hundred seventeen thousand, sixty-six".