9061001 has 8 divisors (see below), whose sum is σ = 9318600. Its totient is φ = 8807040.

The previous prime is 9060991. The next prime is 9061009. The reversal of 9061001 is 1001609.

It can be written as a sum of positive squares in 4 ways, for example, as 30976 + 9030025 = 176^2 + 3005^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9061001 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9061009) 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, 4595 + ... + 6263.

It is an arithmetic number, because the mean of its divisors is an integer number (1164825).

Almost surely, 2^9061001 is an apocalyptic number.

It is an amenable number.

9061001 is a deficient number, since it is larger than the sum of its proper divisors (257599).

9061001 is a wasteful number, since it uses less digits than its factorization.

9061001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 9061001 is about 3010.1496640533. The cubic root of 9061001 is about 208.4772770909.

The spelling of 9061001 in words is "nine million, sixty-one thousand, one".