7009488 has 30 divisors (see below), whose sum is σ = 19617234. Its totient is φ = 2336448.

The previous prime is 7009487. The next prime is 7009493. The reversal of 7009488 is 8849007.

7009488 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6110784 + 898704 = 2472^2 + 948^2 .

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7009481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24195 + ... + 24482.

Almost surely, 2^7009488 is an apocalyptic number.

It is an amenable number.

7009488 is an abundant number, since it is smaller than the sum of its proper divisors (12607746).

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

7009488 is a wasteful number, since it uses less digits than its factorization.

7009488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48691 (or 48682 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 7009488 is about 2647.5437673436. The cubic root of 7009488 is about 191.3795073103.

The spelling of 7009488 in words is "seven million, nine thousand, four hundred eighty-eight".