13053235 has 16 divisors (see below), whose sum is σ = 16944480. Its totient is φ = 9596160.

The previous prime is 13053191. The next prime is 13053239. The reversal of 13053235 is 53235031.

It is a happy number.

It is not a de Polignac number, because 13053235 - 2⁹ = 13052723 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13053239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26340 + ... + 26830.

It is an arithmetic number, because the mean of its divisors is an integer number (1059030).

Almost surely, 2^13053235 is an apocalyptic number.

13053235 is a deficient number, since it is larger than the sum of its proper divisors (3891245).

13053235 is a wasteful number, since it uses less digits than its factorization.

13053235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918.

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

The square root of 13053235 is about 3612.9260994380. The cubic root of 13053235 is about 235.4539888444.

Adding to 13053235 its reverse (53235031), we get a palindrome (66288266).

The spelling of 13053235 in words is "thirteen million, fifty-three thousand, two hundred thirty-five".