54426244 has 24 divisors (see below), whose sum is σ = 97126848. Its totient is φ = 26679840.

The previous prime is 54426233. The next prime is 54426247. The reversal of 54426244 is 44262445.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (54426247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83022 + ... + 83674.

It is an arithmetic number, because the mean of its divisors is an integer number (4046952).

Almost surely, 2^54426244 is an apocalyptic number.

It is an amenable number.

54426244 is a deficient number, since it is larger than the sum of its proper divisors (42700604).

54426244 is a wasteful number, since it uses less digits than its factorization.

54426244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1035 (or 1033 counting only the distinct ones).

The product of its digits is 30720, while the sum is 31.

The square root of 54426244 is about 7377.4144522319. The cubic root of 54426244 is about 378.9682167150.

Adding to 54426244 its reverse (44262445), we get a palindrome (98688689).

The spelling of 54426244 in words is "fifty-four million, four hundred twenty-six thousand, two hundred forty-four".