13429864932 has 48 divisors (see below), whose sum is σ = 34250900544. Its totient is φ = 4061824000.

The previous prime is 13429864913. The next prime is 13429864957. The reversal of 13429864932 is 23946892431.

It is a super-2 number, since 2×13429864932² (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, 28869 + ... + 166412.

It is an arithmetic number, because the mean of its divisors is an integer number (713560428).

Almost surely, 2^13429864932 is an apocalyptic number.

13429864932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13429864932 is an abundant number, since it is smaller than the sum of its proper divisors (20821035612).

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

13429864932 is a wasteful number, since it uses less digits than its factorization.

13429864932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195820 (or 195818 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The spelling of 13429864932 in words is "thirteen billion, four hundred twenty-nine million, eight hundred sixty-four thousand, nine hundred thirty-two".