13983464 has 32 divisors (see below), whose sum is σ = 28844640. Its totient is φ = 6302400.

The previous prime is 13983443. The next prime is 13983479. The reversal of 13983464 is 46438931.

It is a zygodrome in base 7.

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, 10922 + ... + 12134.

It is an arithmetic number, because the mean of its divisors is an integer number (901395).

Almost surely, 2^13983464 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 13983464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14422320).

13983464 is an abundant number, since it is smaller than the sum of its proper divisors (14861176).

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

13983464 is a wasteful number, since it uses less digits than its factorization.

13983464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361 (or 1357 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

The square root of 13983464 is about 3739.4470179426. The cubic root of 13983464 is about 240.9192982891.

The spelling of 13983464 in words is "thirteen million, nine hundred eighty-three thousand, four hundred sixty-four".