9488736 has 72 divisors (see below), whose sum is σ = 27597024. Its totient is φ = 3091200.

The previous prime is 9488711. The next prime is 9488779. The reversal of 9488736 is 6378849.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×9488736² = 180072221755392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9488691 and 9488700.

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, 13186 + ... + 13886.

It is an arithmetic number, because the mean of its divisors is an integer number (383292).

Almost surely, 2^9488736 is an apocalyptic number.

9488736 is a gapful number since it is divisible by the number (96) 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 9488736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13798512).

9488736 is an abundant number, since it is smaller than the sum of its proper divisors (18108288).

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

9488736 is a wasteful number, since it uses less digits than its factorization.

9488736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764 (or 753 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 9488736 is about 3080.3791974366. The cubic root of 9488736 is about 211.7074402890.

The spelling of 9488736 in words is "nine million, four hundred eighty-eight thousand, seven hundred thirty-six".