13406367 has 16 divisors (see below), whose sum is σ = 19322240. Its totient is φ = 8219232.

The previous prime is 13406363. The next prime is 13406369. The reversal of 13406367 is 76360431.

13406367 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13406367 - 2² = 13406363 is a prime.

It is a super-2 number, since 2×13406367² = 359461352277378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13406363) 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, 14328 + ... + 15234.

It is an arithmetic number, because the mean of its divisors is an integer number (1207640).

Almost surely, 2^13406367 is an apocalyptic number.

13406367 is a deficient number, since it is larger than the sum of its proper divisors (5915873).

13406367 is a wasteful number, since it uses less digits than its factorization.

13406367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 13406367 is about 3661.4706061909. The cubic root of 13406367 is about 237.5583871223.

Adding to 13406367 its reverse (76360431), we get a palindrome (89766798).

The spelling of 13406367 in words is "thirteen million, four hundred six thousand, three hundred sixty-seven".