14402938 has 8 divisors (see below), whose sum is σ = 23568480. Its totient is φ = 6546780.

The previous prime is 14402917. The next prime is 14402939. The reversal of 14402938 is 83920441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14402939) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327318 + ... + 327361.

It is an arithmetic number, because the mean of its divisors is an integer number (2946060).

Almost surely, 2^14402938 is an apocalyptic number.

14402938 is a deficient number, since it is larger than the sum of its proper divisors (9165542).

14402938 is a wasteful number, since it uses less digits than its factorization.

14402938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654692.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 14402938 is about 3795.1202879487. The cubic root of 14402938 is about 243.3046245399.

The spelling of 14402938 in words is "fourteen million, four hundred two thousand, nine hundred thirty-eight".