11292132 has 12 divisors (see below), whose sum is σ = 26348336. Its totient is φ = 3764040.

The previous prime is 11292109. The next prime is 11292133. The reversal of 11292132 is 23129211.

11292132 is digitally balanced in base 2 and base 4, because in such bases 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 (12).

It is a hoax number, since the sum of its digits (21) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11292099 and 11292108.

It is not an unprimeable number, because it can be changed into a prime (11292133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470494 + ... + 470517.

Almost surely, 2^11292132 is an apocalyptic number.

11292132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11292132 is an abundant number, since it is smaller than the sum of its proper divisors (15056204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11292132 is a wasteful number, since it uses less digits than its factorization.

11292132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941018 (or 941016 counting only the distinct ones).

The product of its digits is 216, while the sum is 21.

The square root of 11292132 is about 3360.3767645905. The cubic root of 11292132 is about 224.3496081890.

The spelling of 11292132 in words is "eleven million, two hundred ninety-two thousand, one hundred thirty-two".