7388480 has 56 divisors (see below), whose sum is σ = 19202400. Its totient is φ = 2685440.

The previous prime is 7388477. The next prime is 7388483. The reversal of 7388480 is 848837.

It is an interprime number because it is at equal distance from previous prime (7388477) and next prime (7388483).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7388483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2471 + ... + 4569.

It is an arithmetic number, because the mean of its divisors is an integer number (342900).

Almost surely, 2^7388480 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 7388480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9601200).

7388480 is an abundant number, since it is smaller than the sum of its proper divisors (11813920).

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

7388480 is a wasteful number, since it uses less digits than its factorization.

7388480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 7388480 is about 2718.1758589172. The cubic root of 7388480 is about 194.7683420396.

The spelling of 7388480 in words is "seven million, three hundred eighty-eight thousand, four hundred eighty".