14265145 has 8 divisors (see below), whose sum is σ = 17140680. Its totient is φ = 11397120.

The previous prime is 14265137. The next prime is 14265151. The reversal of 14265145 is 54156241.

It can be written as a sum of positive squares in 4 ways, for example, as 157609 + 14107536 = 397^2 + 3756^2 .

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

It is not a de Polignac number, because 14265145 - 2³ = 14265137 is a prime.

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, 3961 + ... + 6649.

It is an arithmetic number, because the mean of its divisors is an integer number (2142585).

Almost surely, 2^14265145 is an apocalyptic number.

It is an amenable number.

14265145 is a deficient number, since it is larger than the sum of its proper divisors (2875535).

14265145 is a wasteful number, since it uses less digits than its factorization.

14265145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3755.

The product of its digits is 4800, while the sum is 28.

The square root of 14265145 is about 3776.9226891743. The cubic root of 14265145 is about 242.5262379942.

The spelling of 14265145 in words is "fourteen million, two hundred sixty-five thousand, one hundred forty-five".