14545054 has 4 divisors (see below), whose sum is σ = 21817584. Its totient is φ = 7272526.

The previous prime is 14545001. The next prime is 14545057. The reversal of 14545054 is 45054541.

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

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14545057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3636262 + ... + 3636265.

It is an arithmetic number, because the mean of its divisors is an integer number (5454396).

Almost surely, 2^14545054 is an apocalyptic number.

14545054 is a deficient number, since it is larger than the sum of its proper divisors (7272530).

14545054 is an equidigital number, since it uses as much as digits as its factorization.

14545054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7272529.

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 14545054 is about 3813.7978446687. The cubic root of 14545054 is about 244.1022481977.

Adding to 14545054 its reverse (45054541), we get a palindrome (59599595).

The spelling of 14545054 in words is "fourteen million, five hundred forty-five thousand, fifty-four".