11283632 has 20 divisors (see below), whose sum is σ = 22234440. Its totient is φ = 5545728.

The previous prime is 11283607. The next prime is 11283641. The reversal of 11283632 is 23638211.

It is a super-2 number, since 2×11283632² = 254640702222848, which contains 22 as substring.

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, 5033 + ... + 6920.

It is an arithmetic number, because the mean of its divisors is an integer number (1111722).

Almost surely, 2^11283632 is an apocalyptic number.

It is an amenable number.

11283632 is a deficient number, since it is larger than the sum of its proper divisors (10950808).

11283632 is a wasteful number, since it uses less digits than its factorization.

11283632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12020 (or 12014 counting only the distinct ones).

The product of its digits is 1728, while the sum is 26.

The square root of 11283632 is about 3359.1117873628. Note that the first 3 decimals coincide. The cubic root of 11283632 is about 224.2933020119.

The spelling of 11283632 in words is "eleven million, two hundred eighty-three thousand, six hundred thirty-two".