14314475730 has 64 divisors (see below), whose sum is σ = 35934306048. Its totient is φ = 3642481920.

The previous prime is 14314475671. The next prime is 14314475731. The reversal of 14314475730 is 3757441341.

It is not an unprimeable number, because it can be changed into a prime (14314475731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 265852 + ... + 315128.

It is an arithmetic number, because the mean of its divisors is an integer number (561473532).

Almost surely, 2^14314475730 is an apocalyptic number.

14314475730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14314475730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17967153024).

14314475730 is an abundant number, since it is smaller than the sum of its proper divisors (21619830318).

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

14314475730 is a wasteful number, since it uses less digits than its factorization.

14314475730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49731.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 14314475730 in words is "fourteen billion, three hundred fourteen million, four hundred seventy-five thousand, seven hundred thirty".