4944886 has 4 divisors (see below), whose sum is σ = 7417332. Its totient is φ = 2472442.

The previous prime is 4944869. The next prime is 4944889. The reversal of 4944886 is 6884494.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4944889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1236220 + ... + 1236223.

It is an arithmetic number, because the mean of its divisors is an integer number (1854333).

Almost surely, 2^4944886 is an apocalyptic number.

4944886 is a deficient number, since it is larger than the sum of its proper divisors (2472446).

4944886 is a wasteful number, since it uses less digits than its factorization.

4944886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2472445.

The product of its digits is 221184, while the sum is 43.

The square root of 4944886 is about 2223.7099631022. The cubic root of 4944886 is about 170.3669811562.

It can be divided in two parts, 494488 and 6, that added together give a palindrome (494494).

The spelling of 4944886 in words is "four million, nine hundred forty-four thousand, eight hundred eighty-six".