13732946732 has 24 divisors (see below), whose sum is σ = 25987760064. Its totient is φ = 6325060352.

The previous prime is 13732946729. The next prime is 13732946771. The reversal of 13732946732 is 23764923731.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2145263 + ... + 2151654.

It is an arithmetic number, because the mean of its divisors is an integer number (1082823336).

Almost surely, 2^13732946732 is an apocalyptic number.

It is an amenable number.

13732946732 is a deficient number, since it is larger than the sum of its proper divisors (12254813332).

13732946732 is a wasteful number, since it uses less digits than its factorization.

13732946732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4296985 (or 4296983 counting only the distinct ones).

The product of its digits is 1143072, while the sum is 47.

The spelling of 13732946732 in words is "thirteen billion, seven hundred thirty-two million, nine hundred forty-six thousand, seven hundred thirty-two".