4845903 has 8 divisors (see below), whose sum is σ = 6499248. Its totient is φ = 3211584.

The previous prime is 4845899. The next prime is 4845917. The reversal of 4845903 is 3095484.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4845903 - 2² = 4845899 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4⁶ + 8⁵ + 4⁷ + 5⁵ + 9⁴ + 0 + 3¹⁴ .

4845903 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845943) 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, 4150 + ... + 5187.

It is an arithmetic number, because the mean of its divisors is an integer number (812406).

Almost surely, 2^4845903 is an apocalyptic number.

4845903 is a deficient number, since it is larger than the sum of its proper divisors (1653345).

4845903 is a wasteful number, since it uses less digits than its factorization.

4845903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9513.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 4845903 is about 2201.3411820979. The cubic root of 4845903 is about 169.2225514711. Note that the first 3 decimals are identical.

The spelling of 4845903 in words is "four million, eight hundred forty-five thousand, nine hundred three".