4473900 has 72 divisors (see below), whose sum is σ = 14391440. Its totient is φ = 1192320.

The previous prime is 4473881. The next prime is 4473901. The reversal of 4473900 is 93744.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4473901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1872 + ... + 3528.

Almost surely, 2^4473900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4473900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7195720).

4473900 is an abundant number, since it is smaller than the sum of its proper divisors (9917540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4473900 is a wasteful number, since it uses less digits than its factorization.

4473900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680 (or 1667 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 4473900 is about 2115.1595684487. The cubic root of 4473900 is about 164.7765570544.

The spelling of 4473900 in words is "four million, four hundred seventy-three thousand, nine hundred".