14505452 has 24 divisors (see below), whose sum is σ = 28282800. Its totient is φ = 6463296.

The previous prime is 14505451. The next prime is 14505461. The reversal of 14505452 is 25450541.

It is a Harshad number since it is a multiple of its sum of digits (26).

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

It is not an unprimeable number, because it can be changed into a prime (14505451) 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, 3302 + ... + 6317.

It is an arithmetic number, because the mean of its divisors is an integer number (1178450).

Almost surely, 2^14505452 is an apocalyptic number.

It is an amenable number.

14505452 is a deficient number, since it is larger than the sum of its proper divisors (13777348).

14505452 is a wasteful number, since it uses less digits than its factorization.

14505452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9665 (or 9663 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 14505452 is about 3808.6023683236. The cubic root of 14505452 is about 243.8805067508.

Adding to 14505452 its reverse (25450541), we get a palindrome (39955993).

The spelling of 14505452 in words is "fourteen million, five hundred five thousand, four hundred fifty-two".