14000747334 has 32 divisors (see below), whose sum is σ = 32048628480. Its totient is φ = 3994348512.

The previous prime is 14000747333. The next prime is 14000747399. The reversal of 14000747334 is 43374700041.

It is a super-3 number, since 3×14000747334³ (a number of 31 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14000747295 and 14000747304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000747333) 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, 215349 + ... + 272720.

It is an arithmetic number, because the mean of its divisors is an integer number (1001519640).

Almost surely, 2^14000747334 is an apocalyptic number.

14000747334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14000747334 is an abundant number, since it is smaller than the sum of its proper divisors (18047881146).

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

14000747334 is a wasteful number, since it uses less digits than its factorization.

14000747334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488764.

The product of its (nonzero) digits is 28224, while the sum is 33.

The spelling of 14000747334 in words is "fourteen billion, seven hundred forty-seven thousand, three hundred thirty-four".