13374441 has 12 divisors (see below), whose sum is σ = 19459440. Its totient is φ = 8851320.

The previous prime is 13374437. The next prime is 13374443. The reversal of 13374441 is 14447331.

13374441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13374441 - 2² = 13374437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13374443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4095 + ... + 6596.

It is an arithmetic number, because the mean of its divisors is an integer number (1621620).

Almost surely, 2^13374441 is an apocalyptic number.

It is an amenable number.

13374441 is a deficient number, since it is larger than the sum of its proper divisors (6084999).

13374441 is a wasteful number, since it uses less digits than its factorization.

13374441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10836 (or 10833 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 13374441 is about 3657.1082838768. The cubic root of 13374441 is about 237.3696629271.

It can be divided in two parts, 1337 and 4441, that added together give a triangular number (5778 = T₁₀₇).

The spelling of 13374441 in words is "thirteen million, three hundred seventy-four thousand, four hundred forty-one".