54433722 has 16 divisors (see below), whose sum is σ = 124420032. Its totient is φ = 15552480.

The previous prime is 54433679. The next prime is 54433741. The reversal of 54433722 is 22733445.

It is a self number, because there is not a number n which added to its sum of digits gives 54433722.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647979 + ... + 648062.

It is an arithmetic number, because the mean of its divisors is an integer number (7776252).

Almost surely, 2^54433722 is an apocalyptic number.

54433722 is an abundant number, since it is smaller than the sum of its proper divisors (69986310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54433722 is a wasteful number, since it uses less digits than its factorization.

54433722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296053.

The product of its digits is 20160, while the sum is 30.

The square root of 54433722 is about 7377.9212519517. The cubic root of 54433722 is about 378.9855722793.

It can be divided in two parts, 54433 and 722, that added together give a palindrome (55155).

The spelling of 54433722 in words is "fifty-four million, four hundred thirty-three thousand, seven hundred twenty-two".