14946238 has 4 divisors (see below), whose sum is σ = 22419360. Its totient is φ = 7473118.

The previous prime is 14946229. The next prime is 14946257. The reversal of 14946238 is 83264941.

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

It is a junction number, because it is equal to n+sod(n) for n = 14946197 and 14946206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3736558 + ... + 3736561.

It is an arithmetic number, because the mean of its divisors is an integer number (5604840).

Almost surely, 2^14946238 is an apocalyptic number.

14946238 is a deficient number, since it is larger than the sum of its proper divisors (7473122).

14946238 is an equidigital number, since it uses as much as digits as its factorization.

14946238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7473121.

The product of its digits is 41472, while the sum is 37.

The square root of 14946238 is about 3866.0364716334. The cubic root of 14946238 is about 246.3262136227.

The spelling of 14946238 in words is "fourteen million, nine hundred forty-six thousand, two hundred thirty-eight".