13751485 has 8 divisors (see below), whose sum is σ = 18002016. Its totient is φ = 10001040.

The previous prime is 13751483. The next prime is 13751489. The reversal of 13751485 is 58415731.

It is a happy number.

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

It is not a de Polignac number, because 13751485 - 2¹ = 13751483 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 13751485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13751483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124959 + ... + 125068.

It is an arithmetic number, because the mean of its divisors is an integer number (2250252).

Almost surely, 2^13751485 is an apocalyptic number.

It is an amenable number.

13751485 is a deficient number, since it is larger than the sum of its proper divisors (4250531).

13751485 is a wasteful number, since it uses less digits than its factorization.

13751485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250043.

The product of its digits is 16800, while the sum is 34.

The square root of 13751485 is about 3708.2994755009. The cubic root of 13751485 is about 239.5796170984.

The spelling of 13751485 in words is "thirteen million, seven hundred fifty-one thousand, four hundred eighty-five".