13704936 has 96 divisors (see below), whose sum is σ = 40971840. Its totient is φ = 3741696.

The previous prime is 13704923. The next prime is 13704949. The reversal of 13704936 is 63940731.

13704936 is digitally balanced in base 2, base 4 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13704923) and next prime (13704949).

It is a super-3 number, since 3×13704936³ (a number of 22 digits) contains 333 as substring.

13704936 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 13704897 and 13704906.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141240 + ... + 141336.

It is an arithmetic number, because the mean of its divisors is an integer number (426790).

Almost surely, 2^13704936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13704936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20485920).

13704936 is an abundant number, since it is smaller than the sum of its proper divisors (27266904).

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

13704936 is a wasteful number, since it uses less digits than its factorization.

13704936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 13704936 is about 3702.0178281580. The cubic root of 13704936 is about 239.3089845385.

The spelling of 13704936 in words is "thirteen million, seven hundred four thousand, nine hundred thirty-six".