9050993 has 4 divisors (see below), whose sum is σ = 10344000. Its totient is φ = 7757988.

The previous prime is 9050989. The next prime is 9051017. The reversal of 9050993 is 3990509.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 9050993 - 2² = 9050989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9055993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646493 + ... + 646506.

It is an arithmetic number, because the mean of its divisors is an integer number (2586000).

Almost surely, 2^9050993 is an apocalyptic number.

It is an amenable number.

9050993 is a deficient number, since it is larger than the sum of its proper divisors (1293007).

9050993 is a wasteful number, since it uses less digits than its factorization.

9050993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293006.

The product of its (nonzero) digits is 10935, while the sum is 35.

The square root of 9050993 is about 3008.4868289557. The cubic root of 9050993 is about 208.4004934762.

The spelling of 9050993 in words is "nine million, fifty thousand, nine hundred ninety-three".