14533130 has 32 divisors (see below), whose sum is σ = 28238544. Its totient is φ = 5364736.

The previous prime is 14533121. The next prime is 14533139. The reversal of 14533130 is 3133541.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14533121) and next prime (14533139).

It can be written as a sum of positive squares in 8 ways, for example, as 10804369 + 3728761 = 3287^2 + 1931^2 .

It is a super-2 number, since 2×14533130² = 422423735193800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14533139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8204 + ... + 9816.

Almost surely, 2^14533130 is an apocalyptic number.

14533130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14533130 is a deficient number, since it is larger than the sum of its proper divisors (13705414).

14533130 is a wasteful number, since it uses less digits than its factorization.

14533130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1690.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 14533130 is about 3812.2342530333. The cubic root of 14533130 is about 244.0355251509.

Adding to 14533130 its reverse (3133541), we get a palindrome (17666671).

The spelling of 14533130 in words is "fourteen million, five hundred thirty-three thousand, one hundred thirty".