4552626 has 16 divisors (see below), whose sum is σ = 9805824. Its totient is φ = 1400784.

The previous prime is 4552619. The next prime is 4552627. The reversal of 4552626 is 6262554.

It is a d-powerful number, because it can be written as 4¹¹ + 5³ + 5⁷ + 2 + 6 + 2⁷ + 6⁷ .

It is a junction number, because it is equal to n+sod(n) for n = 4552593 and 4552602.

It is not an unprimeable number, because it can be changed into a prime (4552627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29106 + ... + 29261.

It is an arithmetic number, because the mean of its divisors is an integer number (612864).

Almost surely, 2^4552626 is an apocalyptic number.

4552626 is an abundant number, since it is smaller than the sum of its proper divisors (5253198).

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

4552626 is a wasteful number, since it uses less digits than its factorization.

4552626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58385.

The product of its digits is 14400, while the sum is 30.

The square root of 4552626 is about 2133.6883558758. The cubic root of 4552626 is about 165.7374521007.

It can be divided in two parts, 455 and 2626, that added together give a triangular number (3081 = T₇₈).

The spelling of 4552626 in words is "four million, five hundred fifty-two thousand, six hundred twenty-six".