14135461 has 8 divisors (see below), whose sum is σ = 14408064. Its totient is φ = 13865040.

The previous prime is 14135437. The next prime is 14135477. The reversal of 14135461 is 16453141.

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 14135461 - 2¹⁹ = 13611173 is a prime.

It is a super-2 number, since 2×14135461² = 399622515365042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14135761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18295 + ... + 19051.

It is an arithmetic number, because the mean of its divisors is an integer number (1801008).

Almost surely, 2^14135461 is an apocalyptic number.

It is an amenable number.

14135461 is a deficient number, since it is larger than the sum of its proper divisors (272603).

14135461 is an equidigital number, since it uses as much as digits as its factorization.

14135461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091.

The product of its digits is 1440, while the sum is 25.

The square root of 14135461 is about 3759.7155477509. The cubic root of 14135461 is about 241.7890667052.

The spelling of 14135461 in words is "fourteen million, one hundred thirty-five thousand, four hundred sixty-one".