54653222 has 16 divisors (see below), whose sum is σ = 88461072. Its totient is φ = 25174560.

The previous prime is 54653219. The next prime is 54653231. The reversal of 54653222 is 22235645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13472 + ... + 17052.

It is an arithmetic number, because the mean of its divisors is an integer number (5528817).

Almost surely, 2^54653222 is an apocalyptic number.

54653222 is a deficient number, since it is larger than the sum of its proper divisors (33807850).

54653222 is a wasteful number, since it uses less digits than its factorization.

54653222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4183.

The product of its digits is 14400, while the sum is 29.

The square root of 54653222 is about 7392.7817497881. The cubic root of 54653222 is about 379.4942996164.

Adding to 54653222 its reverse (22235645), we get a palindrome (76888867).

The spelling of 54653222 in words is "fifty-four million, six hundred fifty-three thousand, two hundred twenty-two".