54913222 has 24 divisors (see below), whose sum is σ = 103190976. Its totient is φ = 21723408.

The previous prime is 54913163. The next prime is 54913253. The reversal of 54913222 is 22231945.

54913222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 20278 + ... + 22825.

It is an arithmetic number, because the mean of its divisors is an integer number (4299624).

Almost surely, 2^54913222 is an apocalyptic number.

54913222 is a deficient number, since it is larger than the sum of its proper divisors (48277754).

54913222 is a wasteful number, since it uses less digits than its factorization.

54913222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43132 (or 43125 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 54913222 is about 7410.3456059755. The cubic root of 54913222 is about 380.0951331528.

It can be divided in two parts, 54 and 913222, that added together give a triangular number (913276 = T₁₃₅₁).

The spelling of 54913222 in words is "fifty-four million, nine hundred thirteen thousand, two hundred twenty-two".