54106722 has 12 divisors (see below), whose sum is σ = 117231270. Its totient is φ = 18035568.

The previous prime is 54106681. The next prime is 54106739. The reversal of 54106722 is 22760145.

54106722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40335201 + 13771521 = 6351^2 + 3711^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1502947 + ... + 1502982.

Almost surely, 2^54106722 is an apocalyptic number.

54106722 is an abundant number, since it is smaller than the sum of its proper divisors (63124548).

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

54106722 is a wasteful number, since it uses less digits than its factorization.

54106722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3005937 (or 3005934 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 54106722 is about 7355.7271564408. The cubic root of 54106722 is about 378.2251535079.

Adding to 54106722 its reverse (22760145), we get a palindrome (76866867).

The spelling of 54106722 in words is "fifty-four million, one hundred six thousand, seven hundred twenty-two".