54589742 has 8 divisors (see below), whose sum is σ = 81980616. Its totient is φ = 27262872.

The previous prime is 54589727. The next prime is 54589753. The reversal of 54589742 is 24798545.

It is a happy number.

54589742 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 junction number, because it is equal to n+sod(n) for n = 54589693 and 54589702.

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, 13808 + ... + 17315.

It is an arithmetic number, because the mean of its divisors is an integer number (10247577).

Almost surely, 2^54589742 is an apocalyptic number.

54589742 is a deficient number, since it is larger than the sum of its proper divisors (27390874).

54589742 is a wasteful number, since it uses less digits than its factorization.

54589742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32002.

The product of its digits is 403200, while the sum is 44.

The square root of 54589742 is about 7388.4871252510. The cubic root of 54589742 is about 379.3473144965.

The spelling of 54589742 in words is "fifty-four million, five hundred eighty-nine thousand, seven hundred forty-two".