4474040 has 32 divisors (see below), whose sum is σ = 10342080. Its totient is φ = 1740672.

The previous prime is 4474039. The next prime is 4474073. The reversal of 4474040 is 404744.

It is a junction number, because it is equal to n+sod(n) for n = 4473997 and 4474015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32 + ... + 2991.

It is an arithmetic number, because the mean of its divisors is an integer number (323190).

Almost surely, 2^4474040 is an apocalyptic number.

4474040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4474040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5171040).

4474040 is an abundant number, since it is smaller than the sum of its proper divisors (5868040).

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

4474040 is a wasteful number, since it uses less digits than its factorization.

4474040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3071 (or 3067 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 23.

The square root of 4474040 is about 2115.1926626196. The cubic root of 4474040 is about 164.7782757992.

Adding to 4474040 its reverse (404744), we get a palindrome (4878784).

The spelling of 4474040 in words is "four million, four hundred seventy-four thousand, forty".