11532907 has 8 divisors (see below), whose sum is σ = 11980800. Its totient is φ = 11093544.

The previous prime is 11532889. The next prime is 11532929. The reversal of 11532907 is 70923511.

11532907 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11532907 - 2⁷ = 11532779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11532967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694 + ... + 4852.

It is an arithmetic number, because the mean of its divisors is an integer number (1497600).

Almost surely, 2^11532907 is an apocalyptic number.

11532907 is the 2773-rd pentagonal number.

11532907 is a deficient number, since it is larger than the sum of its proper divisors (447893).

11532907 is an equidigital number, since it uses as much as digits as its factorization.

11532907 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4265.

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 11532907 is about 3396.0133980890. The cubic root of 11532907 is about 225.9329623394.

The spelling of 11532907 in words is "eleven million, five hundred thirty-two thousand, nine hundred seven".