54466842 has 8 divisors (see below), whose sum is σ = 108933696. Its totient is φ = 18155612.

The previous prime is 54466831. The next prime is 54466847. The reversal of 54466842 is 24866445.

It is a sphenic number, since it is the product of 3 distinct primes.

54466842 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 54466842.

It is not an unprimeable number, because it can be changed into a prime (54466847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4538898 + ... + 4538909.

It is an arithmetic number, because the mean of its divisors is an integer number (13616712).

Almost surely, 2^54466842 is an apocalyptic number.

54466842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54466842 is a wasteful number, since it uses less digits than its factorization.

54466842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9077812.

The product of its digits is 184320, while the sum is 39.

The square root of 54466842 is about 7380.1654453000. The cubic root of 54466842 is about 379.0624208260.

The spelling of 54466842 in words is "fifty-four million, four hundred sixty-six thousand, eight hundred forty-two".