14540151 has 8 divisors (see below), whose sum is σ = 20527344. Its totient is φ = 9123200.

The previous prime is 14540101. The next prime is 14540153. The reversal of 14540151 is 15104541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14540151 - 2⁶ = 14540087 is a prime.

It is a super-2 number, since 2×14540151² = 422831982205602, which contains 22 as substring.

It is a nialpdrome in base 16.

It is a zygodrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14540153) 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, 142500 + ... + 142601.

It is an arithmetic number, because the mean of its divisors is an integer number (2565918).

Almost surely, 2^14540151 is an apocalyptic number.

14540151 is a deficient number, since it is larger than the sum of its proper divisors (5987193).

14540151 is a wasteful number, since it uses less digits than its factorization.

14540151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285121.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 14540151 is about 3813.1549929160. The cubic root of 14540151 is about 244.0748169296.

Adding to 14540151 its reverse (15104541), we get a palindrome (29644692).

The spelling of 14540151 in words is "fourteen million, five hundred forty thousand, one hundred fifty-one".