14534454 has 32 divisors (see below), whose sum is σ = 31852800. Its totient is φ = 4384800.

The previous prime is 14534453. The next prime is 14534461. The reversal of 14534454 is 45443541.

It is a super-2 number, since 2×14534454² = 422500706156232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14534453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22719 + ... + 23349.

It is an arithmetic number, because the mean of its divisors is an integer number (995400).

Almost surely, 2^14534454 is an apocalyptic number.

14534454 is an abundant number, since it is smaller than the sum of its proper divisors (17318346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14534454 is a wasteful number, since it uses less digits than its factorization.

14534454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 996.

The product of its digits is 19200, while the sum is 30.

The square root of 14534454 is about 3812.4079005269. The cubic root of 14534454 is about 244.0429356496.

Adding to 14534454 its reverse (45443541), we get a palindrome (59977995).

The spelling of 14534454 in words is "fourteen million, five hundred thirty-four thousand, four hundred fifty-four".