13353025 has 12 divisors (see below), whose sum is σ = 18923392. Its totient is φ = 9156240.

The previous prime is 13353019. The next prime is 13353047. The reversal of 13353025 is 52035331.

It is a happy number.

It is not a de Polignac number, because 13353025 - 2⁷ = 13352897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13352987 and 13353005.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37977 + ... + 38326.

Almost surely, 2^13353025 is an apocalyptic number.

It is an amenable number.

13353025 is a deficient number, since it is larger than the sum of its proper divisors (5570367).

13353025 is an equidigital number, since it uses as much as digits as its factorization.

13353025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76320 (or 76315 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 22.

The square root of 13353025 is about 3654.1791143840. The cubic root of 13353025 is about 237.2428981408.

Adding to 13353025 its reverse (52035331), we get a palindrome (65388356).

The spelling of 13353025 in words is "thirteen million, three hundred fifty-three thousand, twenty-five".