14056385274 has 32 divisors (see below), whose sum is σ = 31284325440. Its totient is φ = 4678274736.

The previous prime is 14056385263. The next prime is 14056385303. The reversal of 14056385274 is 47258365041.

14056385274 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 638 + 5 + 2 + 7 + 4 = 666.

It is a super-2 number, since 2×14056385274² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164052 + ... + 234575.

It is an arithmetic number, because the mean of its divisors is an integer number (977635170).

Almost surely, 2^14056385274 is an apocalyptic number.

14056385274 is an abundant number, since it is smaller than the sum of its proper divisors (17227940166).

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

14056385274 is a wasteful number, since it uses less digits than its factorization.

14056385274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399291 (or 399285 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 14056385274 in words is "fourteen billion, fifty-six million, three hundred eighty-five thousand, two hundred seventy-four".