4894550 has 24 divisors (see below), whose sum is σ = 9280656. Its totient is φ = 1919840.

The previous prime is 4894543. The next prime is 4894573. The reversal of 4894550 is 554984.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4894550.

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 11 ways as a sum of consecutive naturals, for example, 1727 + ... + 3573.

It is an arithmetic number, because the mean of its divisors is an integer number (386694).

Almost surely, 2^4894550 is an apocalyptic number.

4894550 is a deficient number, since it is larger than the sum of its proper divisors (4386106).

4894550 is a wasteful number, since it uses less digits than its factorization.

4894550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912 (or 1907 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 4894550 is about 2212.3629901081. The cubic root of 4894550 is about 169.7869302922.

The spelling of 4894550 in words is "four million, eight hundred ninety-four thousand, five hundred fifty".