14534091374 has 8 divisors (see below), whose sum is σ = 23783058648. Its totient is φ = 6606405160.

The previous prime is 14534091371. The next prime is 14534091413. The reversal of 14534091374 is 47319043541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14534091374² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14534091371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 330320237 + ... + 330320280.

It is an arithmetic number, because the mean of its divisors is an integer number (2972882331).

Almost surely, 2^14534091374 is an apocalyptic number.

14534091374 is a deficient number, since it is larger than the sum of its proper divisors (9248967274).

14534091374 is a wasteful number, since it uses less digits than its factorization.

14534091374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660640530.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 14534091374 in words is "fourteen billion, five hundred thirty-four million, ninety-one thousand, three hundred seventy-four".