54097922 has 8 divisors (see below), whose sum is σ = 83340156. Its totient is φ = 26317872.

The previous prime is 54097919. The next prime is 54097933. The reversal of 54097922 is 22979045.

It can be written as a sum of positive squares in 2 ways, for example, as 50708641 + 3389281 = 7121^2 + 1841^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365453 + ... + 365600.

Almost surely, 2^54097922 is an apocalyptic number.

54097922 is a deficient number, since it is larger than the sum of its proper divisors (29242234).

54097922 is a wasteful number, since it uses less digits than its factorization.

54097922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731092.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 54097922 is about 7355.1289587607. The cubic root of 54097922 is about 378.2046473571.

It can be divided in two parts, 5409 and 7922, that added together give a palindrome (13331).

The spelling of 54097922 in words is "fifty-four million, ninety-seven thousand, nine hundred twenty-two".