4626396 has 60 divisors (see below), whose sum is σ = 12298440. Its totient is φ = 1516320.

The previous prime is 4626389. The next prime is 4626407. The reversal of 4626396 is 6936264.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 4626396.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 35251 + ... + 35381.

It is an arithmetic number, because the mean of its divisors is an integer number (204974).

Almost surely, 2^4626396 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 4626396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6149220).

4626396 is an abundant number, since it is smaller than the sum of its proper divisors (7672044).

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

4626396 is a wasteful number, since it uses less digits than its factorization.

4626396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256 (or 245 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 4626396 is about 2150.9058556803. The cubic root of 4626396 is about 166.6278540733.

The spelling of 4626396 in words is "four million, six hundred twenty-six thousand, three hundred ninety-six".