4566276 has 72 divisors (see below), whose sum is σ = 13575744. Its totient is φ = 1275840.

The previous prime is 4566271. The next prime is 4566301. The reversal of 4566276 is 6726654.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4566276.

It is not an unprimeable number, because it can be changed into a prime (4566271) 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, 4705 + ... + 5591.

It is an arithmetic number, because the mean of its divisors is an integer number (188552).

Almost surely, 2^4566276 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4566276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6787872).

4566276 is an abundant number, since it is smaller than the sum of its proper divisors (9009468).

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

4566276 is a wasteful number, since it uses less digits than its factorization.

4566276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921 (or 916 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 4566276 is about 2136.8846482672. The cubic root of 4566276 is about 165.9029286827.

The spelling of 4566276 in words is "four million, five hundred sixty-six thousand, two hundred seventy-six".