4929644 has 6 divisors (see below), whose sum is σ = 8626884. Its totient is φ = 2464820.

The previous prime is 4929641. The next prime is 4929647. The reversal of 4929644 is 4469294.

It is an interprime number because it is at equal distance from previous prime (4929641) and next prime (4929647).

It is a junction number, because it is equal to n+sod(n) for n = 4929598 and 4929607.

It is not an unprimeable number, because it can be changed into a prime (4929641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616202 + ... + 616209.

It is an arithmetic number, because the mean of its divisors is an integer number (1437814).

Almost surely, 2^4929644 is an apocalyptic number.

It is an amenable number.

4929644 is a deficient number, since it is larger than the sum of its proper divisors (3697240).

4929644 is a wasteful number, since it uses less digits than its factorization.

4929644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1232415 (or 1232413 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 4929644 is about 2220.2801625020. The cubic root of 4929644 is about 170.1917559409.

The spelling of 4929644 in words is "four million, nine hundred twenty-nine thousand, six hundred forty-four".