14536340892 has 96 divisors (see below), whose sum is σ = 39938472000. Its totient is φ = 4556445696.

The previous prime is 14536340873. The next prime is 14536340953. The reversal of 14536340892 is 29804363541.

14536340892 is a `hidden beast` number, since 1 + 4 + 5 + 3 + 634 + 0 + 8 + 9 + 2 = 666.

It is a super-2 number, since 2×14536340892² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2664984 + ... + 2670432.

It is an arithmetic number, because the mean of its divisors is an integer number (416025750).

Almost surely, 2^14536340892 is an apocalyptic number.

14536340892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14536340892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19969236000).

14536340892 is an abundant number, since it is smaller than the sum of its proper divisors (25402131108).

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

14536340892 is a wasteful number, since it uses less digits than its factorization.

14536340892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6932 (or 6924 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 14536340892 in words is "fourteen billion, five hundred thirty-six million, three hundred forty thousand, eight hundred ninety-two".