54448622 has 32 divisors (see below), whose sum is σ = 86365440. Its totient is φ = 25724160.

The previous prime is 54448619. The next prime is 54448651. The reversal of 54448622 is 22684445.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 561278 + ... + 561374.

It is an arithmetic number, because the mean of its divisors is an integer number (2698920).

Almost surely, 2^54448622 is an apocalyptic number.

54448622 is a deficient number, since it is larger than the sum of its proper divisors (31916818).

54448622 is a wasteful number, since it uses less digits than its factorization.

54448622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296.

The product of its digits is 61440, while the sum is 35.

The square root of 54448622 is about 7378.9309523806. The cubic root of 54448622 is about 379.0201487004.

The spelling of 54448622 in words is "fifty-four million, four hundred forty-eight thousand, six hundred twenty-two".