14431053 has 16 divisors (see below), whose sum is σ = 23682176. Its totient is φ = 7611840.

The previous prime is 14431037. The next prime is 14431069. The reversal of 14431053 is 35013441.

It is an interprime number because it is at equal distance from previous prime (14431037) and next prime (14431069).

It is not a de Polignac number, because 14431053 - 2⁴ = 14431037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14431003) 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 15 ways as a sum of consecutive naturals, for example, 26158 + ... + 26703.

It is an arithmetic number, because the mean of its divisors is an integer number (1480136).

Almost surely, 2^14431053 is an apocalyptic number.

14431053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14431053 is a deficient number, since it is larger than the sum of its proper divisors (9251123).

14431053 is a wasteful number, since it uses less digits than its factorization.

14431053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52884.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 14431053 is about 3798.8225807479. The cubic root of 14431053 is about 243.4628344684.

Adding to 14431053 its reverse (35013441), we get a palindrome (49444494).

The spelling of 14431053 in words is "fourteen million, four hundred thirty-one thousand, fifty-three".