54866662 has 8 divisors (see below), whose sum is σ = 82348992. Its totient is φ = 27417000.

The previous prime is 54866653. The next prime is 54866687. The reversal of 54866662 is 26666845.

54866662 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, 3414 + ... + 11017.

It is an arithmetic number, because the mean of its divisors is an integer number (10293624).

Almost surely, 2^54866662 is an apocalyptic number.

54866662 is a deficient number, since it is larger than the sum of its proper divisors (27482330).

54866662 is a wasteful number, since it uses less digits than its factorization.

54866662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16334.

The product of its digits is 414720, while the sum is 43.

The square root of 54866662 is about 7407.2033858940. The cubic root of 54866662 is about 379.9876773474.

The spelling of 54866662 in words is "fifty-four million, eight hundred sixty-six thousand, six hundred sixty-two".