55411626 has 16 divisors (see below), whose sum is σ = 111019104. Its totient is φ = 18437904.

The previous prime is 55411597. The next prime is 55411633. The reversal of 55411626 is 62611455.

55411626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 55411593 and 55411602.

It is an unprimeable number.

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, 4345 + ... + 11388.

It is an arithmetic number, because the mean of its divisors is an integer number (6938694).

Almost surely, 2^55411626 is an apocalyptic number.

55411626 is an abundant number, since it is smaller than the sum of its proper divisors (55607478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55411626 is a wasteful number, since it uses less digits than its factorization.

55411626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16325.

The product of its digits is 7200, while the sum is 30.

The square root of 55411626 is about 7443.8985753434. The cubic root of 55411626 is about 381.2416127869.

The spelling of 55411626 in words is "fifty-five million, four hundred eleven thousand, six hundred twenty-six".