13245677 has 16 divisors (see below), whose sum is σ = 14446080. Its totient is φ = 12111792.

The previous prime is 13245647. The next prime is 13245691. The reversal of 13245677 is 77654231.

It is a cyclic number.

It is not a de Polignac number, because 13245677 - 2⁶ = 13245613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13245607) 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, 58238 + ... + 58464.

It is an arithmetic number, because the mean of its divisors is an integer number (902880).

Almost surely, 2^13245677 is an apocalyptic number.

It is an amenable number.

13245677 is a deficient number, since it is larger than the sum of its proper divisors (1200403).

13245677 is a wasteful number, since it uses less digits than its factorization.

13245677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352.

The product of its digits is 35280, while the sum is 35.

The square root of 13245677 is about 3639.4610864797. The cubic root of 13245677 is about 236.6054370025.

The spelling of 13245677 in words is "thirteen million, two hundred forty-five thousand, six hundred seventy-seven".