4903904 has 12 divisors (see below), whose sum is σ = 9654624. Its totient is φ = 2451936.

The previous prime is 4903901. The next prime is 4903907. The reversal of 4903904 is 4093094.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4903901) and next prime (4903907).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4903901) 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, 76592 + ... + 76655.

It is an arithmetic number, because the mean of its divisors is an integer number (804552).

Almost surely, 2^4903904 is an apocalyptic number.

It is an amenable number.

4903904 is a deficient number, since it is larger than the sum of its proper divisors (4750720).

4903904 is a wasteful number, since it uses less digits than its factorization.

4903904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153257 (or 153249 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 4903904 is about 2214.4760102562. The cubic root of 4903904 is about 169.8950216924.

Adding to 4903904 its reverse (4093094), we get a palindrome (8996998).

The spelling of 4903904 in words is "four million, nine hundred three thousand, nine hundred four".