14706438 has 16 divisors (see below), whose sum is σ = 29768256. Its totient is φ = 4842920.

The previous prime is 14706421. The next prime is 14706457. The reversal of 14706438 is 83460741.

It is a junction number, because it is equal to n+sod(n) for n = 14706399 and 14706408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14268 + ... + 15263.

It is an arithmetic number, because the mean of its divisors is an integer number (1860516).

Almost surely, 2^14706438 is an apocalyptic number.

14706438 is an abundant number, since it is smaller than the sum of its proper divisors (15061818).

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

14706438 is a wasteful number, since it uses less digits than its factorization.

14706438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29619.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 14706438 is about 3834.8973910654. The cubic root of 14706438 is about 245.0017381523.

The spelling of 14706438 in words is "fourteen million, seven hundred six thousand, four hundred thirty-eight".