13751375 has 32 divisors (see below), whose sum is σ = 19116864. Its totient is φ = 9792000.

The previous prime is 13751371. The next prime is 13751389. The reversal of 13751375 is 57315731.

It is not a de Polignac number, because 13751375 - 2² = 13751371 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13751371) 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 31 ways as a sum of consecutive naturals, for example, 100307 + ... + 100443.

It is an arithmetic number, because the mean of its divisors is an integer number (597402).

Almost surely, 2^13751375 is an apocalyptic number.

13751375 is a deficient number, since it is larger than the sum of its proper divisors (5365489).

13751375 is a wasteful number, since it uses less digits than its factorization.

13751375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 226 counting only the distinct ones).

The product of its digits is 11025, while the sum is 32.

The square root of 13751375 is about 3708.2846438751. The cubic root of 13751375 is about 239.5789782867.

The spelling of 13751375 in words is "thirteen million, seven hundred fifty-one thousand, three hundred seventy-five".