13152798 has 48 divisors (see below), whose sum is σ = 30781296. Its totient is φ = 4043520.

The previous prime is 13152787. The next prime is 13152817. The reversal of 13152798 is 89725131.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 15813 + ... + 16623.

It is an arithmetic number, because the mean of its divisors is an integer number (641277).

Almost surely, 2^13152798 is an apocalyptic number.

13152798 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13152798, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15390648).

13152798 is an abundant number, since it is smaller than the sum of its proper divisors (17628498).

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

13152798 is a wasteful number, since it uses less digits than its factorization.

13152798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889 (or 886 counting only the distinct ones).

The product of its digits is 15120, while the sum is 36.

The square root of 13152798 is about 3626.6786458135. The cubic root of 13152798 is about 236.0511116913.

The spelling of 13152798 in words is "thirteen million, one hundred fifty-two thousand, seven hundred ninety-eight".