4552772 has 24 divisors (see below), whose sum is σ = 9153984. Its totient is φ = 1940832.

The previous prime is 4552771. The next prime is 4552789. The reversal of 4552772 is 2772554.

It is a d-powerful number, because it can be written as 4⁵ + 5² + 5⁷ + 2¹⁸ + 7³ + 7⁵ + 2²² .

It is not an unprimeable number, because it can be changed into a prime (4552771) 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, 7463 + ... + 8049.

It is an arithmetic number, because the mean of its divisors is an integer number (381416).

Almost surely, 2^4552772 is an apocalyptic number.

It is an amenable number.

4552772 is an abundant number, since it is smaller than the sum of its proper divisors (4601212).

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

4552772 is a wasteful number, since it uses less digits than its factorization.

4552772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875 (or 873 counting only the distinct ones).

The product of its digits is 19600, while the sum is 32.

The square root of 4552772 is about 2133.7225686579. The cubic root of 4552772 is about 165.7392237822.

The spelling of 4552772 in words is "four million, five hundred fifty-two thousand, seven hundred seventy-two".