9057061 has 8 divisors (see below), whose sum is σ = 9782360. Its totient is φ = 8335872.

The previous prime is 9057049. The next prime is 9057067. The reversal of 9057061 is 1607509.

It is a happy number.

9057061 is digitally balanced in base 3, 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 4 ways, for example, as 756900 + 8300161 = 870^2 + 2881^2 .

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

It is a 5-Lehmer number, since φ(9057061) divides (9057061-1)⁵.

It is a cyclic number.

It is not a de Polignac number, because 9057061 - 2¹⁷ = 8925989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9057067) 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, 4825 + ... + 6433.

It is an arithmetic number, because the mean of its divisors is an integer number (1222795).

Almost surely, 2^9057061 is an apocalyptic number.

9057061 is the 1609-th nonagonal number.

It is an amenable number.

9057061 is a deficient number, since it is larger than the sum of its proper divisors (725299).

9057061 is a wasteful number, since it uses less digits than its factorization.

9057061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 9057061 is about 3009.4951403848. The cubic root of 9057061 is about 208.4470552807.

The spelling of 9057061 in words is "nine million, fifty-seven thousand, sixty-one".