11345789 has 8 divisors (see below), whose sum is σ = 13964160. Its totient is φ = 8976816.

The previous prime is 11345777. The next prime is 11345801. The reversal of 11345789 is 98754311.

It is an interprime number because it is at equal distance from previous prime (11345777) and next prime (11345801).

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

It is a cyclic number.

It is not a de Polignac number, because 11345789 - 2¹⁶ = 11280253 is a prime.

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 (11345689) 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, 62249 + ... + 62430.

It is an arithmetic number, because the mean of its divisors is an integer number (1745520).

Almost surely, 2^11345789 is an apocalyptic number.

It is an amenable number.

11345789 is a deficient number, since it is larger than the sum of its proper divisors (2618371).

11345789 is a wasteful number, since it uses less digits than its factorization.

11345789 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124699.

The product of its digits is 30240, while the sum is 38.

The square root of 11345789 is about 3368.3510802765. The cubic root of 11345789 is about 224.7043953442.

The spelling of 11345789 in words is "eleven million, three hundred forty-five thousand, seven hundred eighty-nine".