55413529 has 8 divisors (see below), whose sum is σ = 56376320. Its totient is φ = 54459216.

The previous prime is 55413511. The next prime is 55413563. The reversal of 55413529 is 92531455.

55413529 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 55413529 - 2¹⁵ = 55380761 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55413494 and 55413503.

It is not an unprimeable number, because it can be changed into a prime (55413599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11842 + ... + 15844.

It is an arithmetic number, because the mean of its divisors is an integer number (7047040).

Almost surely, 2^55413529 is an apocalyptic number.

It is an amenable number.

55413529 is a deficient number, since it is larger than the sum of its proper divisors (962791).

55413529 is a wasteful number, since it uses less digits than its factorization.

55413529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239.

The product of its digits is 27000, while the sum is 34.

The square root of 55413529 is about 7444.0263970515. The cubic root of 55413529 is about 381.2459770605.

The spelling of 55413529 in words is "fifty-five million, four hundred thirteen thousand, five hundred twenty-nine".