13244671 has 8 divisors (see below), whose sum is σ = 14598864. Its totient is φ = 11915520.

The previous prime is 13244669. The next prime is 13244687. The reversal of 13244671 is 17644231.

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

It is a cyclic number.

It is not a de Polignac number, because 13244671 - 2¹ = 13244669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13244641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5140 + ... + 7273.

It is an arithmetic number, because the mean of its divisors is an integer number (1824858).

Almost surely, 2^13244671 is an apocalyptic number.

13244671 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13244671 is a deficient number, since it is larger than the sum of its proper divisors (1354193).

13244671 is a wasteful number, since it uses less digits than its factorization.

13244671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12521.

The product of its digits is 4032, while the sum is 28.

The square root of 13244671 is about 3639.3228765802. The cubic root of 13244671 is about 236.5994468444.

It can be divided in two parts, 1324 and 4671, that added together give a palindrome (5995).

The spelling of 13244671 in words is "thirteen million, two hundred forty-four thousand, six hundred seventy-one".