14537926434 has 32 divisors (see below), whose sum is σ = 30385031040. Its totient is φ = 4628404352.

The previous prime is 14537926427. The next prime is 14537926489. The reversal of 14537926434 is 43462973541.

It is a happy number.

It is a super-2 number, since 2×14537926434² (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, 15622 + ... + 171230.

It is an arithmetic number, because the mean of its divisors is an integer number (949532220).

Almost surely, 2^14537926434 is an apocalyptic number.

14537926434 is an abundant number, since it is smaller than the sum of its proper divisors (15847104606).

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

14537926434 is a wasteful number, since it uses less digits than its factorization.

14537926434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156314.

The product of its digits is 2177280, while the sum is 48.

The spelling of 14537926434 in words is "fourteen billion, five hundred thirty-seven million, nine hundred twenty-six thousand, four hundred thirty-four".