7441488 has 60 divisors (see below), whose sum is σ = 21510528. Its totient is φ = 2399040.

The previous prime is 7441471. The next prime is 7441513. The reversal of 7441488 is 8841447.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3631 + ... + 5297.

Almost surely, 2^7441488 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 7441488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10755264).

7441488 is an abundant number, since it is smaller than the sum of its proper divisors (14069040).

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

7441488 is a wasteful number, since it uses less digits than its factorization.

7441488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712 (or 1703 counting only the distinct ones).

The product of its digits is 28672, while the sum is 36.

The square root of 7441488 is about 2727.9090893943. The cubic root of 7441488 is about 195.2330153329.

The spelling of 7441488 in words is "seven million, four hundred forty-one thousand, four hundred eighty-eight".