11267072 has 22 divisors (see below), whose sum is σ = 22525188. Its totient is φ = 5633024.

The previous prime is 11267071. The next prime is 11267077. The reversal of 11267072 is 27076211.

It is a super-2 number, since 2×11267072² = 253893822906368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11267071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4478 + ... + 6525.

Almost surely, 2^11267072 is an apocalyptic number.

It is an amenable number.

11267072 is a deficient number, since it is larger than the sum of its proper divisors (11258116).

11267072 is an equidigital number, since it uses as much as digits as its factorization.

11267072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11023 (or 11005 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 11267072 is about 3356.6459449873. The cubic root of 11267072 is about 224.1835230680.

The spelling of 11267072 in words is "eleven million, two hundred sixty-seven thousand, seventy-two".