13374126 has 32 divisors (see below), whose sum is σ = 30287520. Its totient is φ = 4372992.

The previous prime is 13374107. The next prime is 13374139. The reversal of 13374126 is 62147331.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 13374126.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 526 + ... + 5198.

It is an arithmetic number, because the mean of its divisors is an integer number (946485).

Almost surely, 2^13374126 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13374126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15143760).

13374126 is an abundant number, since it is smaller than the sum of its proper divisors (16913394).

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

13374126 is a wasteful number, since it uses less digits than its factorization.

13374126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4737 (or 4731 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 13374126 is about 3657.0652168098. The cubic root of 13374126 is about 237.3677993718.

The spelling of 13374126 in words is "thirteen million, three hundred seventy-four thousand, one hundred twenty-six".