11346789 has 8 divisors (see below), whose sum is σ = 15276352. Its totient is φ = 7490880.

The previous prime is 11346779. The next prime is 11346799. The reversal of 11346789 is 98764311.

11346789 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11346779) and next prime (11346799).

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

It is not a de Polignac number, because 11346789 - 2⁴ = 11346773 is a prime.

It is a super-2 number, since 2×11346789² = 257499241221042, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11346719) 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, 18052 + ... + 18669.

It is an arithmetic number, because the mean of its divisors is an integer number (1909544).

Almost surely, 2^11346789 is an apocalyptic number.

It is an amenable number.

11346789 is a deficient number, since it is larger than the sum of its proper divisors (3929563).

11346789 is a wasteful number, since it uses less digits than its factorization.

11346789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36827.

The product of its digits is 36288, while the sum is 39.

The square root of 11346789 is about 3368.4995175894. The cubic root of 11346789 is about 224.7109968476.

The spelling of 11346789 in words is "eleven million, three hundred forty-six thousand, seven hundred eighty-nine".