14138435 has 4 divisors (see below), whose sum is σ = 16966128. Its totient is φ = 11310744.

The previous prime is 14138419. The next prime is 14138473. The reversal of 14138435 is 53483141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14138435 - 2⁴ = 14138419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14138398 and 14138407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413839 + ... + 1413848.

It is an arithmetic number, because the mean of its divisors is an integer number (4241532).

Almost surely, 2^14138435 is an apocalyptic number.

14138435 is a deficient number, since it is larger than the sum of its proper divisors (2827693).

14138435 is an equidigital number, since it uses as much as digits as its factorization.

14138435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2827692.

The product of its digits is 5760, while the sum is 29.

The square root of 14138435 is about 3760.1110355946. Note that the first 3 decimals coincide. The cubic root of 14138435 is about 241.8060224135.

The spelling of 14138435 in words is "fourteen million, one hundred thirty-eight thousand, four hundred thirty-five".