11232575 has 6 divisors (see below), whose sum is σ = 13928424. Its totient is φ = 8986040.

The previous prime is 11232527. The next prime is 11232593. The reversal of 11232575 is 57523211.

It is a de Polignac number, because none of the positive numbers 2^k-11232575 is a prime.

It is a super-2 number, since 2×11232575² = 252341482261250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224627 + ... + 224676.

It is an arithmetic number, because the mean of its divisors is an integer number (2321404).

Almost surely, 2^11232575 is an apocalyptic number.

11232575 is a deficient number, since it is larger than the sum of its proper divisors (2695849).

11232575 is an equidigital number, since it uses as much as digits as its factorization.

11232575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449313 (or 449308 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 11232575 is about 3351.5033940010. The cubic root of 11232575 is about 223.9544909142.

Adding to 11232575 its reverse (57523211), we get a palindrome (68755786).

The spelling of 11232575 in words is "eleven million, two hundred thirty-two thousand, five hundred seventy-five".