13872607 has 8 divisors (see below), whose sum is σ = 15927296. Its totient is φ = 11836152.

The previous prime is 13872601. The next prime is 13872613. The reversal of 13872607 is 70627831.

It is an interprime number because it is at equal distance from previous prime (13872601) and next prime (13872613).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13872607 - 2²³ = 5483999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13872601) 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 in 7 ways as a sum of consecutive naturals, for example, 2883 + ... + 6004.

It is an arithmetic number, because the mean of its divisors is an integer number (1990912).

Almost surely, 2^13872607 is an apocalyptic number.

13872607 is a deficient number, since it is larger than the sum of its proper divisors (2054689).

13872607 is an equidigital number, since it uses as much as digits as its factorization.

13872607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9117.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 13872607 is about 3724.5948772987. The cubic root of 13872607 is about 240.2809614670.

The spelling of 13872607 in words is "thirteen million, eight hundred seventy-two thousand, six hundred seven".