13995535932 has 72 divisors (see below), whose sum is σ = 41035053696. Its totient is φ = 3939037344.

The previous prime is 13995535921. The next prime is 13995535933. The reversal of 13995535932 is 23953559931.

13995535932 is a `hidden beast` number, since 1 + 3 + 9 + 9 + 553 + 59 + 32 = 666.

13995535932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13995535933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 397578 + ... + 431345.

Almost surely, 2^13995535932 is an apocalyptic number.

13995535932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13995535932 is an abundant number, since it is smaller than the sum of its proper divisors (27039517764).

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

13995535932 is a wasteful number, since it uses less digits than its factorization.

13995535932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829007 (or 829002 counting only the distinct ones).

The product of its digits is 4920750, while the sum is 54.

The spelling of 13995535932 in words is "thirteen billion, nine hundred ninety-five million, five hundred thirty-five thousand, nine hundred thirty-two".