13250127 has 8 divisors (see below), whose sum is σ = 19272960. Its totient is φ = 8030360.

The previous prime is 13250101. The next prime is 13250137. The reversal of 13250127 is 72105231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13250127 is a prime.

It is a super-2 number, since 2×13250127² = 351131731032258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13250137) 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 7 ways as a sum of consecutive naturals, for example, 200727 + ... + 200792.

It is an arithmetic number, because the mean of its divisors is an integer number (2409120).

Almost surely, 2^13250127 is an apocalyptic number.

13250127 is a deficient number, since it is larger than the sum of its proper divisors (6022833).

13250127 is a wasteful number, since it uses less digits than its factorization.

13250127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401533.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 13250127 is about 3640.0723893901. The cubic root of 13250127 is about 236.6319305849.

Adding to 13250127 its reverse (72105231), we get a palindrome (85355358).

The spelling of 13250127 in words is "thirteen million, two hundred fifty thousand, one hundred twenty-seven".