4873905 has 32 divisors (see below), whose sum is σ = 8793600. Its totient is φ = 2560896.

The previous prime is 4873903. The next prime is 4873993. The reversal of 4873905 is 5093784.

It is not a de Polignac number, because 4873905 - 2¹ = 4873903 is a prime.

It is an Ulam number.

It is a Curzon number.

4873905 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4873905.

It is not an unprimeable number, because it can be changed into a prime (4873901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10437 + ... + 10893.

It is an arithmetic number, because the mean of its divisors is an integer number (274800).

Almost surely, 2^4873905 is an apocalyptic number.

4873905 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4873905 is a deficient number, since it is larger than the sum of its proper divisors (3919695).

4873905 is a wasteful number, since it uses less digits than its factorization.

4873905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 544 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 4873905 is about 2207.6922339855. The cubic root of 4873905 is about 169.5478758957.

It can be divided in two parts, 4873 and 905, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 4873905 in words is "four million, eight hundred seventy-three thousand, nine hundred five".