54555622 has 8 divisors (see below), whose sum is σ = 89272872. Its totient is φ = 24798000.

The previous prime is 54555617. The next prime is 54555643. The reversal of 54555622 is 22655545.

54555622 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 congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1239879 + ... + 1239922.

It is an arithmetic number, because the mean of its divisors is an integer number (11159109).

Almost surely, 2^54555622 is an apocalyptic number.

54555622 is a deficient number, since it is larger than the sum of its proper divisors (34717250).

54555622 is a wasteful number, since it uses less digits than its factorization.

54555622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479814.

The product of its digits is 60000, while the sum is 34.

The square root of 54555622 is about 7386.1777666124. The cubic root of 54555622 is about 379.2682640653.

The spelling of 54555622 in words is "fifty-four million, five hundred fifty-five thousand, six hundred twenty-two".