13250124 has 18 divisors (see below), whose sum is σ = 33493460. Its totient is φ = 4416696.

The previous prime is 13250101. The next prime is 13250137. The reversal of 13250124 is 42105231.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 13250097 and 13250106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183994 + ... + 184065.

Almost surely, 2^13250124 is an apocalyptic number.

It is an amenable number.

13250124 is an abundant number, since it is smaller than the sum of its proper divisors (20243336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13250124 is a wasteful number, since it uses less digits than its factorization.

13250124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368069 (or 368064 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 13250124 is about 3640.0719773103. The cubic root of 13250124 is about 236.6319127261.

Adding to 13250124 its reverse (42105231), we get a palindrome (55355355).

The spelling of 13250124 in words is "thirteen million, two hundred fifty thousand, one hundred twenty-four".