13023792 has 60 divisors (see below), whose sum is σ = 36753600. Its totient is φ = 4305024.

The previous prime is 13023781. The next prime is 13023793. The reversal of 13023792 is 29732031.

It is not an unprimeable number, because it can be changed into a prime (13023793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21153 + ... + 21759.

It is an arithmetic number, because the mean of its divisors is an integer number (612560).

Almost surely, 2^13023792 is an apocalyptic number.

13023792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13023792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18376800).

13023792 is an abundant number, since it is smaller than the sum of its proper divisors (23729808).

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

13023792 is a wasteful number, since it uses less digits than its factorization.

13023792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770 (or 761 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 13023792 is about 3608.8491240283. The cubic root of 13023792 is about 235.2768248271.

The spelling of 13023792 in words is "thirteen million, twenty-three thousand, seven hundred ninety-two".