14277348 has 72 divisors (see below), whose sum is σ = 39213720. Its totient is φ = 4362240.

The previous prime is 14277343. The next prime is 14277353. The reversal of 14277348 is 84377241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14277343) and next prime (14277353).

It can be written as a sum of positive squares in 4 ways, for example, as 79524 + 14197824 = 282^2 + 3768^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14277343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24808 + ... + 25376.

It is an arithmetic number, because the mean of its divisors is an integer number (544635).

Almost surely, 2^14277348 is an apocalyptic number.

14277348 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14277348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19606860).

14277348 is an abundant number, since it is smaller than the sum of its proper divisors (24936372).

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

14277348 is a wasteful number, since it uses less digits than its factorization.

14277348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637 (or 632 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 14277348 is about 3778.5378124349. The cubic root of 14277348 is about 242.5953739705.

The spelling of 14277348 in words is "fourteen million, two hundred seventy-seven thousand, three hundred forty-eight".