11141601 has 8 divisors (see below), whose sum is σ = 15201120. Its totient is φ = 7254912.

The previous prime is 11141587. The next prime is 11141609. The reversal of 11141601 is 10614111.

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

It is not a de Polignac number, because 11141601 - 2⁹ = 11141089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11141609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43056 + ... + 43313.

It is an arithmetic number, because the mean of its divisors is an integer number (1900140).

Almost surely, 2^11141601 is an apocalyptic number.

It is an amenable number.

11141601 is a deficient number, since it is larger than the sum of its proper divisors (4059519).

11141601 is an equidigital number, since it uses as much as digits as its factorization.

11141601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86415.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 11141601 is about 3337.9036834516. The cubic root of 11141601 is about 223.3482396427.

Adding to 11141601 its reverse (10614111), we get a palindrome (21755712).

The spelling of 11141601 in words is "eleven million, one hundred forty-one thousand, six hundred one".