7485088 has 48 divisors (see below), whose sum is σ = 16722720. Its totient is φ = 3269376.

The previous prime is 7485077. The next prime is 7485089. The reversal of 7485088 is 8805847.

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 7485088.

It is not an unprimeable number, because it can be changed into a prime (7485089) 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, 7431 + ... + 8377.

It is an arithmetic number, because the mean of its divisors is an integer number (348390).

Almost surely, 2^7485088 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 7485088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8361360).

7485088 is an abundant number, since it is smaller than the sum of its proper divisors (9237632).

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

7485088 is a wasteful number, since it uses less digits than its factorization.

7485088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989 (or 981 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 40.

The square root of 7485088 is about 2735.8888866326. Note that the first 5 decimals coincide. The cubic root of 7485088 is about 195.6135659701.

The spelling of 7485088 in words is "seven million, four hundred eighty-five thousand, eighty-eight".