13755413 has 8 divisors (see below), whose sum is σ = 16227840. Its totient is φ = 11409840.

The previous prime is 13755389. The next prime is 13755419. The reversal of 13755413 is 31455731.

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 13755413 - 2¹⁴ = 13739029 is a prime.

It is a super-2 number, since 2×13755413² = 378422773601138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13755419) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 31478 + ... + 31911.

It is an arithmetic number, because the mean of its divisors is an integer number (2028480).

Almost surely, 2^13755413 is an apocalyptic number.

It is an amenable number.

13755413 is a deficient number, since it is larger than the sum of its proper divisors (2472427).

13755413 is an equidigital number, since it uses as much as digits as its factorization.

13755413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63427.

The product of its digits is 6300, while the sum is 29.

The square root of 13755413 is about 3708.8290604987. The cubic root of 13755413 is about 239.6024262507.

The spelling of 13755413 in words is "thirteen million, seven hundred fifty-five thousand, four hundred thirteen".