13092120 has 96 divisors (see below), whose sum is σ = 43636320. Its totient is φ = 3402240.

The previous prime is 13092109. The next prime is 13092127. The reversal of 13092120 is 2129031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13092093 and 13092102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13092127) 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 23 ways as a sum of consecutive naturals, for example, 14317 + ... + 15203.

It is an arithmetic number, because the mean of its divisors is an integer number (454545).

Almost surely, 2^13092120 is an apocalyptic number.

13092120 is a gapful number since it is divisible by the number (10) 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 13092120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21818160).

13092120 is an abundant number, since it is smaller than the sum of its proper divisors (30544200).

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

13092120 is a wasteful number, since it uses less digits than its factorization.

13092120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945 (or 938 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 13092120 is about 3618.3034698599. The cubic root of 13092120 is about 235.6875593468.

The spelling of 13092120 in words is "thirteen million, ninety-two thousand, one hundred twenty".