14532430 has 16 divisors (see below), whose sum is σ = 28536624. Its totient is φ = 5284480.

The previous prime is 14532407. The next prime is 14532437. The reversal of 14532430 is 3423541.

14532430 = T₁₆₂₀ + T₁₆₂₁ + ... + T₁₆₃₀.

It is a super-2 number, since 2×14532430² = 422383043409800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14532437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65947 + ... + 66166.

It is an arithmetic number, because the mean of its divisors is an integer number (1783539).

Almost surely, 2^14532430 is an apocalyptic number.

14532430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14532430 is a deficient number, since it is larger than the sum of its proper divisors (14004194).

14532430 is a wasteful number, since it uses less digits than its factorization.

14532430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132131.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 14532430 is about 3812.1424422495. The cubic root of 14532430 is about 244.0316070316.

Adding to 14532430 its reverse (3423541), we get a palindrome (17955971).

Subtracting from 14532430 its reverse (3423541), we obtain a square (11108889 = 3333²).

It can be divided in two parts, 1453 and 2430, that added together give a palindrome (3883).

The spelling of 14532430 in words is "fourteen million, five hundred thirty-two thousand, four hundred thirty".