13441057 has 8 divisors (see below), whose sum is σ = 15440000. Its totient is φ = 11461824.

The previous prime is 13441049. The next prime is 13441061. The reversal of 13441057 is 75014431.

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 13441057 - 2³ = 13441049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13441097) 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, 3432 + ... + 6217.

It is an arithmetic number, because the mean of its divisors is an integer number (1930000).

Almost surely, 2^13441057 is an apocalyptic number.

It is an amenable number.

13441057 is a deficient number, since it is larger than the sum of its proper divisors (1998943).

13441057 is an equidigital number, since it uses as much as digits as its factorization.

13441057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9855.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 13441057 is about 3666.2047133241. The cubic root of 13441057 is about 237.7631108097.

Adding to 13441057 its reverse (75014431), we get a palindrome (88455488).

It can be divided in two parts, 1344 and 1057, that added together give a 4-th power (2401 = 7⁴).

The spelling of 13441057 in words is "thirteen million, four hundred forty-one thousand, fifty-seven".