9064661 has 8 divisors (see below), whose sum is σ = 9275448. Its totient is φ = 8856000.

The previous prime is 9064651. The next prime is 9064663. The reversal of 9064661 is 1664609.

It can be written as a sum of positive squares in 4 ways, for example, as 1168561 + 7896100 = 1081^2 + 2810^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9064661 - 2⁶ = 9064597 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9064663) 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, 10631 + ... + 11451.

It is an arithmetic number, because the mean of its divisors is an integer number (1159431).

Almost surely, 2^9064661 is an apocalyptic number.

It is an amenable number.

9064661 is a deficient number, since it is larger than the sum of its proper divisors (210787).

9064661 is a wasteful number, since it uses less digits than its factorization.

9064661 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 9064661 is about 3010.7575458678. The cubic root of 9064661 is about 208.5053433101.

The spelling of 9064661 in words is "nine million, sixty-four thousand, six hundred sixty-one".