13124265 has 48 divisors (see below), whose sum is σ = 26404224. Its totient is φ = 5448960.

The previous prime is 13124263. The next prime is 13124281. The reversal of 13124265 is 56242131.

It is not a de Polignac number, because 13124265 - 2¹ = 13124263 is a prime.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (13124263) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12189 + ... + 13221.

It is an arithmetic number, because the mean of its divisors is an integer number (550088).

Almost surely, 2^13124265 is an apocalyptic number.

13124265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13124265 is an abundant number, since it is smaller than the sum of its proper divisors (13279959).

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

13124265 is a wasteful number, since it uses less digits than its factorization.

13124265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070 (or 1059 counting only the distinct ones).

The product of its digits is 1440, while the sum is 24.

The square root of 13124265 is about 3622.7427454899. The cubic root of 13124265 is about 235.8802957526.

Adding to 13124265 its reverse (56242131), we get a palindrome (69366396).

The spelling of 13124265 in words is "thirteen million, one hundred twenty-four thousand, two hundred sixty-five".