14161145 has 8 divisors (see below), whose sum is σ = 17208960. Its totient is φ = 11185200.

The previous prime is 14161111. The next prime is 14161151. The reversal of 14161145 is 54116141.

It is a happy number.

14161145 is digitally balanced in base 2, 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 not a de Polignac number, because 14161145 - 2¹⁸ = 13899001 is a prime.

It is a super-2 number, since 2×14161145² = 401076055422050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14161145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17531 + ... + 18320.

It is an arithmetic number, because the mean of its divisors is an integer number (2151120).

Almost surely, 2^14161145 is an apocalyptic number.

It is an amenable number.

14161145 is a deficient number, since it is larger than the sum of its proper divisors (3047815).

14161145 is an equidigital number, since it uses as much as digits as its factorization.

14161145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35935.

The product of its digits is 480, while the sum is 23.

The square root of 14161145 is about 3763.1296815284. The cubic root of 14161145 is about 241.9354209214.

Adding to 14161145 its reverse (54116141), we get a palindrome (68277286).

The spelling of 14161145 in words is "fourteen million, one hundred sixty-one thousand, one hundred forty-five".