10906789 has 4 divisors (see below), whose sum is σ = 10942624. Its totient is φ = 10870956.

The previous prime is 10906787. The next prime is 10906829. The reversal of 10906789 is 98760901.

10906789 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, and also an emirpimes, since its reverse is a distinct semiprime: 98760901 = 883 ⋅111847.

It is a cyclic number.

It is not a de Polignac number, because 10906789 - 2¹ = 10906787 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 (10906787) 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, 17457 + ... + 18070.

It is an arithmetic number, because the mean of its divisors is an integer number (2735656).

Almost surely, 2^10906789 is an apocalyptic number.

It is an amenable number.

10906789 is a deficient number, since it is larger than the sum of its proper divisors (35835).

10906789 is an equidigital number, since it uses as much as digits as its factorization.

10906789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35834.

The product of its (nonzero) digits is 27216, while the sum is 40.

The square root of 10906789 is about 3302.5428082010. The cubic root of 10906789 is about 221.7680462895.

The spelling of 10906789 in words is "ten million, nine hundred six thousand, seven hundred eighty-nine".