4903885 has 8 divisors (see below), whose sum is σ = 6725376. Its totient is φ = 3362640.

The previous prime is 4903879. The next prime is 4903901. The reversal of 4903885 is 5883094.

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

It is not a de Polignac number, because 4903885 - 2⁹ = 4903373 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 70021 + ... + 70090.

It is an arithmetic number, because the mean of its divisors is an integer number (840672).

Almost surely, 2^4903885 is an apocalyptic number.

It is an amenable number.

4903885 is a deficient number, since it is larger than the sum of its proper divisors (1821491).

4903885 is a wasteful number, since it uses less digits than its factorization.

4903885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140123.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 4903885 is about 2214.4717202981. The cubic root of 4903885 is about 169.8948022747.

The spelling of 4903885 in words is "four million, nine hundred three thousand, eight hundred eighty-five".