4939286 has 8 divisors (see below), whose sum is σ = 8082504. Its totient is φ = 2245120.

The previous prime is 4939279. The next prime is 4939289. The reversal of 4939286 is 6829394.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4939289) 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, 112235 + ... + 112278.

It is an arithmetic number, because the mean of its divisors is an integer number (1010313).

Almost surely, 2^4939286 is an apocalyptic number.

4939286 is a deficient number, since it is larger than the sum of its proper divisors (3143218).

4939286 is a wasteful number, since it uses less digits than its factorization.

4939286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224526.

The product of its digits is 93312, while the sum is 41.

The square root of 4939286 is about 2222.4504493914. The cubic root of 4939286 is about 170.3026442856.

It can be divided in two parts, 4939 and 286, that added together give a palindrome (5225).

The spelling of 4939286 in words is "four million, nine hundred thirty-nine thousand, two hundred eighty-six".