11069272 has 8 divisors (see below), whose sum is σ = 20754900. Its totient is φ = 5534632.

The previous prime is 11069251. The next prime is 11069273. The reversal of 11069272 is 27296011.

It is a happy number.

11069272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11069272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11069273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 691822 + ... + 691837.

Almost surely, 2^11069272 is an apocalyptic number.

It is an amenable number.

11069272 is a deficient number, since it is larger than the sum of its proper divisors (9685628).

11069272 is a wasteful number, since it uses less digits than its factorization.

11069272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383665 (or 1383661 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 11069272 is about 3327.0515475418. The cubic root of 11069272 is about 222.8638796060.

The spelling of 11069272 in words is "eleven million, sixty-nine thousand, two hundred seventy-two".