4949828 has 12 divisors (see below), whose sum is σ = 9328620. Its totient is φ = 2284512.

The previous prime is 4949827. The next prime is 4949837. The reversal of 4949828 is 8289494.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 917764 + 4032064 = 958^2 + 2008^2 .

It is not an unprimeable number, because it can be changed into a prime (4949827) 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, 47543 + ... + 47646.

It is an arithmetic number, because the mean of its divisors is an integer number (777385).

Almost surely, 2^4949828 is an apocalyptic number.

It is an amenable number.

4949828 is a deficient number, since it is larger than the sum of its proper divisors (4378792).

4949828 is a wasteful number, since it uses less digits than its factorization.

4949828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95206 (or 95204 counting only the distinct ones).

The product of its digits is 165888, while the sum is 44.

The square root of 4949828 is about 2224.8208916675. The cubic root of 4949828 is about 170.4237181089.

The spelling of 4949828 in words is "four million, nine hundred forty-nine thousand, eight hundred twenty-eight".