10985773 has 4 divisors (see below), whose sum is σ = 11027808. Its totient is φ = 10943740.

The previous prime is 10985771. The next prime is 10985803. The reversal of 10985773 is 37758901.

10985773 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 10985773 - 2¹ = 10985771 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 (10985771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20623 + ... + 21148.

It is an arithmetic number, because the mean of its divisors is an integer number (2756952).

Almost surely, 2^10985773 is an apocalyptic number.

It is an amenable number.

10985773 is a deficient number, since it is larger than the sum of its proper divisors (42035).

10985773 is an equidigital number, since it uses as much as digits as its factorization.

10985773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42034.

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 10985773 is about 3314.4792954550. The cubic root of 10985773 is about 222.3020871918.

The spelling of 10985773 in words is "ten million, nine hundred eighty-five thousand, seven hundred seventy-three".