11592001 has 4 divisors (see below), whose sum is σ = 11810772. Its totient is φ = 11373232.

The previous prime is 11591953. The next prime is 11592043. The reversal of 11592001 is 10029511.

11592001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10029511 = 19 ⋅527869.

It can be written as a sum of positive squares in 2 ways, for example, as 4431025 + 7160976 = 2105^2 + 2676^2 .

It is a cyclic number.

It is not a de Polignac number, because 11592001 - 2⁷ = 11591873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11592001.

It is not an unprimeable number, because it can be changed into a prime (11592601) 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, 109306 + ... + 109411.

It is an arithmetic number, because the mean of its divisors is an integer number (2952693).

Almost surely, 2^11592001 is an apocalyptic number.

It is an amenable number.

11592001 is a deficient number, since it is larger than the sum of its proper divisors (218771).

11592001 is an equidigital number, since it uses as much as digits as its factorization.

11592001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218770.

The product of its (nonzero) digits is 90, while the sum is 19.

The square root of 11592001 is about 3404.7027770424. The cubic root of 11592001 is about 226.3181945974.

It can be divided in two parts, 1159 and 2001, that added together give a triangular number (3160 = T₇₉).

The spelling of 11592001 in words is "eleven million, five hundred ninety-two thousand, one".