14540153 has 2 divisors, whose sum is σ = 14540154. Its totient is φ = 14540152.

The previous prime is 14540101. The next prime is 14540167. The reversal of 14540153 is 35104541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14115049 + 425104 = 3757^2 + 652^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14540153 is a prime.

It is a super-2 number, since 2×14540153² = 422832098526818, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (14540653) 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 as a sum of consecutive naturals, namely, 7270076 + 7270077.

It is an arithmetic number, because the mean of its divisors is an integer number (7270077).

Almost surely, 2^14540153 is an apocalyptic number.

It is an amenable number.

14540153 is a deficient number, since it is larger than the sum of its proper divisors (1).

14540153 is an equidigital number, since it uses as much as digits as its factorization.

14540153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 14540153 is about 3813.1552551660. The cubic root of 14540153 is about 244.0748281204.

Adding to 14540153 its reverse (35104541), we get a palindrome (49644694).

The spelling of 14540153 in words is "fourteen million, five hundred forty thousand, one hundred fifty-three".