10665132 has 12 divisors (see below), whose sum is σ = 24885336. Its totient is φ = 3555040.

The previous prime is 10665113. The next prime is 10665133. The reversal of 10665132 is 23156601.

10665132 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 (12).

It is a super-2 number, since 2×10665132² = 227490081154848, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10665133) 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, 444369 + ... + 444392.

It is an arithmetic number, because the mean of its divisors is an integer number (2073778).

Almost surely, 2^10665132 is an apocalyptic number.

10665132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10665132 is an abundant number, since it is smaller than the sum of its proper divisors (14220204).

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

10665132 is a wasteful number, since it uses less digits than its factorization.

10665132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888768 (or 888766 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10665132 is about 3265.7513683684. The cubic root of 10665132 is about 220.1179257581.

The spelling of 10665132 in words is "ten million, six hundred sixty-five thousand, one hundred thirty-two".