14842045 has 4 divisors (see below), whose sum is σ = 17810460. Its totient is φ = 11873632.

The previous prime is 14842027. The next prime is 14842057. The reversal of 14842045 is 54024841.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3261636 + 11580409 = 1806^2 + 3403^2 .

It is a cyclic number.

It is not a de Polignac number, because 14842045 - 2⁷ = 14841917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1484200 + ... + 1484209.

It is an arithmetic number, because the mean of its divisors is an integer number (4452615).

Almost surely, 2^14842045 is an apocalyptic number.

It is an amenable number.

14842045 is a deficient number, since it is larger than the sum of its proper divisors (2968415).

14842045 is an equidigital number, since it uses as much as digits as its factorization.

14842045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968414.

The product of its (nonzero) digits is 5120, while the sum is 28.

The square root of 14842045 is about 3852.5374754829. The cubic root of 14842045 is about 245.7524831002.

Adding to 14842045 its reverse (54024841), we get a palindrome (68866886).

The spelling of 14842045 in words is "fourteen million, eight hundred forty-two thousand, forty-five".