4936864 has 12 divisors (see below), whose sum is σ = 9719514. Its totient is φ = 2468416.

The previous prime is 4936861. The next prime is 4936879. The reversal of 4936864 is 4686394.

It can be written as a sum of positive squares in only one way, i.e., 4928400 + 8464 = 2220^2 + 92^2 .

It is not an unprimeable number, because it can be changed into a prime (4936861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77107 + ... + 77170.

Almost surely, 2^4936864 is an apocalyptic number.

It is an amenable number.

4936864 is a deficient number, since it is larger than the sum of its proper divisors (4782650).

4936864 is a wasteful number, since it uses less digits than its factorization.

4936864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154287 (or 154279 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The square root of 4936864 is about 2221.9054885391. The cubic root of 4936864 is about 170.2748035247.

It can be divided in two parts, 49 and 36864, that multiplied together give a square (1806336 = 1344²).

The spelling of 4936864 in words is "four million, nine hundred thirty-six thousand, eight hundred sixty-four".