14262040 has 32 divisors (see below), whose sum is σ = 34559280. Its totient is φ = 5265792.

The previous prime is 14262029. The next prime is 14262043. The reversal of 14262040 is 4026241.

It is a junction number, because it is equal to n+sod(n) for n = 14261999 and 14262017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14262043) 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, 13194 + ... + 14233.

Almost surely, 2^14262040 is an apocalyptic number.

14262040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14262040 is an abundant number, since it is smaller than the sum of its proper divisors (20297240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14262040 is a wasteful number, since it uses less digits than its factorization.

14262040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27451 (or 27447 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 14262040 is about 3776.5116178823. The cubic root of 14262040 is about 242.5086403553.

Adding to 14262040 its reverse (4026241), we get a palindrome (18288281).

The spelling of 14262040 in words is "fourteen million, two hundred sixty-two thousand, forty".