11263465 has 4 divisors (see below), whose sum is σ = 13516164. Its totient is φ = 9010768.

The previous prime is 11263459. The next prime is 11263471. The reversal of 11263465 is 56436211.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11263459) and next prime (11263471).

It can be written as a sum of positive squares in 2 ways, for example, as 3968064 + 7295401 = 1992^2 + 2701^2 .

It is a cyclic number.

It is not a de Polignac number, because 11263465 - 2⁵ = 11263433 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, 1126342 + ... + 1126351.

It is an arithmetic number, because the mean of its divisors is an integer number (3379041).

Almost surely, 2^11263465 is an apocalyptic number.

It is an amenable number.

11263465 is a deficient number, since it is larger than the sum of its proper divisors (2252699).

11263465 is an equidigital number, since it uses as much as digits as its factorization.

11263465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2252698.

The product of its digits is 4320, while the sum is 28.

The square root of 11263465 is about 3356.1086096847. The cubic root of 11263465 is about 224.1595974118.

Adding to 11263465 its reverse (56436211), we get a palindrome (67699676).

The spelling of 11263465 in words is "eleven million, two hundred sixty-three thousand, four hundred sixty-five".