4939626 has 8 divisors (see below), whose sum is σ = 9879264. Its totient is φ = 1646540.

The previous prime is 4939621. The next prime is 4939631. The reversal of 4939626 is 6269394.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4939621) and next prime (4939631).

It is a sphenic number, since it is the product of 3 distinct primes.

4939626 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4939621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411630 + ... + 411641.

It is an arithmetic number, because the mean of its divisors is an integer number (1234908).

Almost surely, 2^4939626 is an apocalyptic number.

4939626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4939626 is a wasteful number, since it uses less digits than its factorization.

4939626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823276.

The product of its digits is 69984, while the sum is 39.

The square root of 4939626 is about 2222.5269402192. The cubic root of 4939626 is about 170.3065518389.

It can be divided in two parts, 4939 and 626, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 4939626 in words is "four million, nine hundred thirty-nine thousand, six hundred twenty-six".