14734380 has 48 divisors (see below), whose sum is σ = 42223104. Its totient is φ = 3837120.

The previous prime is 14734361. The next prime is 14734387. The reversal of 14734380 is 8343741.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (14734387) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276 + ... + 5435.

It is an arithmetic number, because the mean of its divisors is an integer number (879648).

Almost surely, 2^14734380 is an apocalyptic number.

14734380 is a gapful number since it is divisible by the number (10) 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 14734380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21111552).

14734380 is an abundant number, since it is smaller than the sum of its proper divisors (27488724).

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

14734380 is a wasteful number, since it uses less digits than its factorization.

14734380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5766 (or 5764 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 14734380 is about 3838.5387844856. The cubic root of 14734380 is about 245.1568064627.

The spelling of 14734380 in words is "fourteen million, seven hundred thirty-four thousand, three hundred eighty".