4965838 has 16 divisors (see below), whose sum is σ = 7965216. Its totient is φ = 2316160.

The previous prime is 4965833. The next prime is 4965841. The reversal of 4965838 is 8385694.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4965794 and 4965803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4965833) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 570 + ... + 3202.

It is an arithmetic number, because the mean of its divisors is an integer number (497826).

Almost surely, 2^4965838 is an apocalyptic number.

4965838 is a deficient number, since it is larger than the sum of its proper divisors (2999378).

4965838 is a wasteful number, since it uses less digits than its factorization.

4965838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2699.

The product of its digits is 207360, while the sum is 43.

The square root of 4965838 is about 2228.4160293805. The cubic root of 4965838 is about 170.6072630241.

The spelling of 4965838 in words is "four million, nine hundred sixty-five thousand, eight hundred thirty-eight".