4866626 has 4 divisors (see below), whose sum is σ = 7299942. Its totient is φ = 2433312.

The previous prime is 4866623. The next prime is 4866629. The reversal of 4866626 is 6266684.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4866623) and next prime (4866629).

It can be written as a sum of positive squares in only one way, i.e., 4305625 + 561001 = 2075^2 + 749^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4866626.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216655 + ... + 1216658.

Almost surely, 2^4866626 is an apocalyptic number.

4866626 is a deficient number, since it is larger than the sum of its proper divisors (2433316).

4866626 is a wasteful number, since it uses less digits than its factorization.

4866626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433315.

The product of its digits is 82944, while the sum is 38.

The square root of 4866626 is about 2206.0430639496. The cubic root of 4866626 is about 169.4634293120.

The spelling of 4866626 in words is "four million, eight hundred sixty-six thousand, six hundred twenty-six".