54443122 has 16 divisors (see below), whose sum is σ = 83146752. Its totient is φ = 26732160.

The previous prime is 54443119. The next prime is 54443159. The reversal of 54443122 is 22134445.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25122 + ... + 27202.

It is an arithmetic number, because the mean of its divisors is an integer number (5196672).

Almost surely, 2^54443122 is an apocalyptic number.

54443122 is a deficient number, since it is larger than the sum of its proper divisors (28703630).

54443122 is a wasteful number, since it uses less digits than its factorization.

54443122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2313.

The product of its digits is 3840, while the sum is 25.

The square root of 54443122 is about 7378.5582602565. The cubic root of 54443122 is about 379.0073863265.

Adding to 54443122 its reverse (22134445), we get a palindrome (76577567).

The spelling of 54443122 in words is "fifty-four million, four hundred forty-three thousand, one hundred twenty-two".