14229340 has 24 divisors (see below), whose sum is σ = 31640112. Its totient is φ = 5356800.

The previous prime is 14229317. The next prime is 14229353. The reversal of 14229340 is 4392241.

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, 20586 + ... + 21265.

It is an arithmetic number, because the mean of its divisors is an integer number (1318338).

Almost surely, 2^14229340 is an apocalyptic number.

14229340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14229340 is an abundant number, since it is smaller than the sum of its proper divisors (17410772).

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

14229340 is a wasteful number, since it uses less digits than its factorization.

14229340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41877 (or 41875 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 14229340 is about 3772.1797412106. The cubic root of 14229340 is about 242.3231572844.

The spelling of 14229340 in words is "fourteen million, two hundred twenty-nine thousand, three hundred forty".