13307827 has 16 divisors (see below), whose sum is σ = 14959840. Its totient is φ = 11757312.

The previous prime is 13307813. The next prime is 13307843. The reversal of 13307827 is 72870331.

13307827 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a 8-Lehmer number, since φ(13307827) divides (13307827-1)⁸.

It is a cyclic number.

It is not a de Polignac number, because 13307827 - 2¹¹ = 13305779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13307807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34924 + ... + 35302.

It is an arithmetic number, because the mean of its divisors is an integer number (934990).

Almost surely, 2^13307827 is an apocalyptic number.

13307827 is a deficient number, since it is larger than the sum of its proper divisors (1652013).

13307827 is a wasteful number, since it uses less digits than its factorization.

13307827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 13307827 is about 3647.9894462567. The cubic root of 13307827 is about 236.9749182689.

The spelling of 13307827 in words is "thirteen million, three hundred seven thousand, eight hundred twenty-seven".