14351121 has 32 divisors (see below), whose sum is σ = 22302720. Its totient is φ = 9111312.

The previous prime is 14351119. The next prime is 14351131. The reversal of 14351121 is 12115341.

It is not a de Polignac number, because 14351121 - 2¹ = 14351119 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14351094 and 14351103.

It is not an unprimeable number, because it can be changed into a prime (14351131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54436 + ... + 54698.

It is an arithmetic number, because the mean of its divisors is an integer number (696960).

Almost surely, 2^14351121 is an apocalyptic number.

It is an amenable number.

14351121 is a deficient number, since it is larger than the sum of its proper divisors (7951599).

14351121 is a wasteful number, since it uses less digits than its factorization.

14351121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362 (or 356 counting only the distinct ones).

The product of its digits is 120, while the sum is 18.

The square root of 14351121 is about 3788.2873439062. The cubic root of 14351121 is about 243.0124974520.

Adding to 14351121 its reverse (12115341), we get a palindrome (26466462).

It can be divided in two parts, 1435 and 1121, that added together give a triangular number (2556 = T₇₁).

The spelling of 14351121 in words is "fourteen million, three hundred fifty-one thousand, one hundred twenty-one".