54214242 has 8 divisors (see below), whose sum is σ = 108428496. Its totient is φ = 18071412.

The previous prime is 54214187. The next prime is 54214249. The reversal of 54214242 is 24241245.

It is a happy number.

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

54214242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (54214249) 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, 4517848 + ... + 4517859.

It is an arithmetic number, because the mean of its divisors is an integer number (13553562).

Almost surely, 2^54214242 is an apocalyptic number.

54214242 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.

54214242 is a wasteful number, since it uses less digits than its factorization.

54214242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9035712.

The product of its digits is 2560, while the sum is 24.

The square root of 54214242 is about 7363.0321199897. The cubic root of 54214242 is about 378.4755220343.

Adding to 54214242 its reverse (24241245), we get a palindrome (78455487).

The spelling of 54214242 in words is "fifty-four million, two hundred fourteen thousand, two hundred forty-two".