11275192 has 8 divisors (see below), whose sum is σ = 21141000. Its totient is φ = 5637592.

The previous prime is 11275177. The next prime is 11275193. The reversal of 11275192 is 29157211.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 11275192.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11275193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 704692 + ... + 704707.

It is an arithmetic number, because the mean of its divisors is an integer number (2642625).

Almost surely, 2^11275192 is an apocalyptic number.

It is an amenable number.

11275192 is a deficient number, since it is larger than the sum of its proper divisors (9865808).

11275192 is a wasteful number, since it uses less digits than its factorization.

11275192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409405 (or 1409401 counting only the distinct ones).

The product of its digits is 1260, while the sum is 28.

The square root of 11275192 is about 3357.8552678756. The cubic root of 11275192 is about 224.2373653049.

The spelling of 11275192 in words is "eleven million, two hundred seventy-five thousand, one hundred ninety-two".