9063729 has 6 divisors (see below), whose sum is σ = 13092066. Its totient is φ = 6042480.

The previous prime is 9063713. The next prime is 9063731. The reversal of 9063729 is 9273609.

It can be written as a sum of positive squares in only one way, i.e., 7033104 + 2030625 = 2652^2 + 1425^2 .

It is not a de Polignac number, because 9063729 - 2⁴ = 9063713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9063693 and 9063702.

It is not an unprimeable number, because it can be changed into a prime (9063739) 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, 503532 + ... + 503549.

It is an arithmetic number, because the mean of its divisors is an integer number (2182011).

Almost surely, 2^9063729 is an apocalyptic number.

It is an amenable number.

9063729 is a deficient number, since it is larger than the sum of its proper divisors (4028337).

9063729 is a wasteful number, since it uses less digits than its factorization.

9063729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007087 (or 1007084 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 9063729 is about 3010.6027635675. The cubic root of 9063729 is about 208.4981971102.

The spelling of 9063729 in words is "nine million, sixty-three thousand, seven hundred twenty-nine".