14147340 has 24 divisors (see below), whose sum is σ = 39612720. Its totient is φ = 3772608.

The previous prime is 14147333. The next prime is 14147347. The reversal of 14147340 is 4374141.

It is an interprime number because it is at equal distance from previous prime (14147333) and next prime (14147347).

It is a self number, because there is not a number n which added to its sum of digits gives 14147340.

It is not an unprimeable number, because it can be changed into a prime (14147347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117835 + ... + 117954.

It is an arithmetic number, because the mean of its divisors is an integer number (1650530).

Almost surely, 2^14147340 is an apocalyptic number.

14147340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14147340 is an abundant number, since it is smaller than the sum of its proper divisors (25465380).

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

14147340 is a wasteful number, since it uses less digits than its factorization.

14147340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235801 (or 235799 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 14147340 is about 3761.2949897608. The cubic root of 14147340 is about 241.8567784015.

The spelling of 14147340 in words is "fourteen million, one hundred forty-seven thousand, three hundred forty".