11122465 has 4 divisors (see below), whose sum is σ = 13346964. Its totient is φ = 8897968.

The previous prime is 11122451. The next prime is 11122481. The reversal of 11122465 is 56422111.

11122465 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 an emirpimes, since its reverse is a distinct semiprime: 56422111 = 6563 ⋅8597.

It can be written as a sum of positive squares in 2 ways, for example, as 2313441 + 8809024 = 1521^2 + 2968^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122465 - 2⁹ = 11121953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1112242 + ... + 1112251.

It is an arithmetic number, because the mean of its divisors is an integer number (3336741).

Almost surely, 2^11122465 is an apocalyptic number.

It is an amenable number.

11122465 is a deficient number, since it is larger than the sum of its proper divisors (2224499).

11122465 is an equidigital number, since it uses as much as digits as its factorization.

11122465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224498.

The product of its digits is 480, while the sum is 22.

The square root of 11122465 is about 3335.0359818149. The cubic root of 11122465 is about 223.2202974929.

Adding to 11122465 its reverse (56422111), we get a palindrome (67544576).

The spelling of 11122465 in words is "eleven million, one hundred twenty-two thousand, four hundred sixty-five".