9020193 has 64 divisors (see below), whose sum is σ = 16343040. Its totient is φ = 4292352.

The previous prime is 9020177. The next prime is 9020201. The reversal of 9020193 is 3910209.

It is a happy number.

It is not a de Polignac number, because 9020193 - 2⁴ = 9020177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9020113) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 191896 + ... + 191942.

It is an arithmetic number, because the mean of its divisors is an integer number (255360).

Almost surely, 2^9020193 is an apocalyptic number.

It is an amenable number.

9020193 is a deficient number, since it is larger than the sum of its proper divisors (7322847).

9020193 is a wasteful number, since it uses less digits than its factorization.

9020193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126.

The product of its (nonzero) digits is 486, while the sum is 24.

The square root of 9020193 is about 3003.3636143498. The cubic root of 9020193 is about 208.1638332610.

The spelling of 9020193 in words is "nine million, twenty thousand, one hundred ninety-three".