54141222 has 16 divisors (see below), whose sum is σ = 113981760. Its totient is φ = 17097192.

The previous prime is 54141211. The next prime is 54141239. The reversal of 54141222 is 22214145.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 237348 + ... + 237575.

It is an arithmetic number, because the mean of its divisors is an integer number (7123860).

Almost surely, 2^54141222 is an apocalyptic number.

54141222 is an abundant number, since it is smaller than the sum of its proper divisors (59840538).

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

54141222 is a wasteful number, since it uses less digits than its factorization.

54141222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474947.

The product of its digits is 640, while the sum is 21.

The square root of 54141222 is about 7358.0718941853. The cubic root of 54141222 is about 378.3055255016.

Adding to 54141222 its reverse (22214145), we get a palindrome (76355367).

The spelling of 54141222 in words is "fifty-four million, one hundred forty-one thousand, two hundred twenty-two".