13088507 has 2 divisors, whose sum is σ = 13088508. Its totient is φ = 13088506.

The previous prime is 13088503. The next prime is 13088533. The reversal of 13088507 is 70588031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13088507 - 2² = 13088503 is a prime.

It is not a weakly prime, because it can be changed into another prime (13088503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6544253 + 6544254.

It is an arithmetic number, because the mean of its divisors is an integer number (6544254).

Almost surely, 2^13088507 is an apocalyptic number.

13088507 is a deficient number, since it is larger than the sum of its proper divisors (1).

13088507 is an equidigital number, since it uses as much as digits as its factorization.

13088507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 13088507 is about 3617.8041682767. The cubic root of 13088507 is about 235.6658766477.

The spelling of 13088507 in words is "thirteen million, eighty-eight thousand, five hundred seven".