13750607 has 4 divisors (see below), whose sum is σ = 14808360. Its totient is φ = 12692856.

The previous prime is 13750591. The next prime is 13750609. The reversal of 13750607 is 70605731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13750607 - 2⁴ = 13750591 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13750607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13750609) 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 3 ways as a sum of consecutive naturals, for example, 528857 + ... + 528882.

It is an arithmetic number, because the mean of its divisors is an integer number (3702090).

Almost surely, 2^13750607 is an apocalyptic number.

13750607 is a deficient number, since it is larger than the sum of its proper divisors (1057753).

13750607 is a wasteful number, since it uses less digits than its factorization.

13750607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057752.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 13750607 is about 3708.1810905079. The cubic root of 13750607 is about 239.5745181247.

The spelling of 13750607 in words is "thirteen million, seven hundred fifty thousand, six hundred seven".