13055435 has 4 divisors (see below), whose sum is σ = 15666528. Its totient is φ = 10444344.

The previous prime is 13055431. The next prime is 13055447. The reversal of 13055435 is 53455031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13055435 - 2² = 13055431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13055431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1305539 + ... + 1305548.

It is an arithmetic number, because the mean of its divisors is an integer number (3916632).

Almost surely, 2^13055435 is an apocalyptic number.

13055435 is a deficient number, since it is larger than the sum of its proper divisors (2611093).

13055435 is an equidigital number, since it uses as much as digits as its factorization.

13055435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2611092.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 13055435 is about 3613.2305489686. The cubic root of 13055435 is about 235.4672159531.

The spelling of 13055435 in words is "thirteen million, fifty-five thousand, four hundred thirty-five".