14440294 has 8 divisors (see below), whose sum is σ = 23629608. Its totient is φ = 6563760.

The previous prime is 14440277. The next prime is 14440313. The reversal of 14440294 is 49204441.

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

It is a super-3 number, since 3×14440294³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

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, 328167 + ... + 328210.

It is an arithmetic number, because the mean of its divisors is an integer number (2953701).

Almost surely, 2^14440294 is an apocalyptic number.

14440294 is a deficient number, since it is larger than the sum of its proper divisors (9189314).

14440294 is a wasteful number, since it uses less digits than its factorization.

14440294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 656390.

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 14440294 is about 3800.0386840136. The cubic root of 14440294 is about 243.5147909448.

The spelling of 14440294 in words is "fourteen million, four hundred forty thousand, two hundred ninety-four".