54192842 has 8 divisors (see below), whose sum is σ = 88679232. Its totient is φ = 24633100.

The previous prime is 54192841. The next prime is 54192869. The reversal of 54192842 is 24829145.

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

It is not an unprimeable number, because it can be changed into a prime (54192841) 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, 1231634 + ... + 1231677.

It is an arithmetic number, because the mean of its divisors is an integer number (11084904).

Almost surely, 2^54192842 is an apocalyptic number.

54192842 is a deficient number, since it is larger than the sum of its proper divisors (34486390).

54192842 is a wasteful number, since it uses less digits than its factorization.

54192842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463324.

The product of its digits is 23040, while the sum is 35.

The square root of 54192842 is about 7361.5787708888. The cubic root of 54192842 is about 378.4257169044.

The spelling of 54192842 in words is "fifty-four million, one hundred ninety-two thousand, eight hundred forty-two".