13792275 has 90 divisors (see below), whose sum is σ = 29932980. Its totient is φ = 6259680.

The previous prime is 13792267. The next prime is 13792279. The reversal of 13792275 is 57229731.

13792275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13792275 - 2³ = 13792267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13792279) 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 89 ways as a sum of consecutive naturals, for example, 99156 + ... + 99294.

Almost surely, 2^13792275 is an apocalyptic number.

13792275 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13792275 is an abundant number, since it is smaller than the sum of its proper divisors (16140705).

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

13792275 is a wasteful number, since it uses less digits than its factorization.

13792275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175 (or 154 counting only the distinct ones).

The product of its digits is 26460, while the sum is 36.

The square root of 13792275 is about 3713.7952286038. The cubic root of 13792275 is about 239.8162656262.

The spelling of 13792275 in words is "thirteen million, seven hundred ninety-two thousand, two hundred seventy-five".