54000422 has 16 divisors (see below), whose sum is σ = 92685600. Its totient is φ = 23114688.

The previous prime is 54000383. The next prime is 54000461. The reversal of 54000422 is 22400045.

It is an interprime number because it is at equal distance from previous prime (54000383) and next prime (54000461).

It is a self number, because there is not a number n which added to its sum of digits gives 54000422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12848 + ... + 16524.

It is an arithmetic number, because the mean of its divisors is an integer number (5792850).

Almost surely, 2^54000422 is an apocalyptic number.

54000422 is a deficient number, since it is larger than the sum of its proper divisors (38685178).

54000422 is a wasteful number, since it uses less digits than its factorization.

54000422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4735.

The product of its (nonzero) digits is 320, while the sum is 17.

The square root of 54000422 is about 7348.4979417565. The cubic root of 54000422 is about 377.9772995709.

Adding to 54000422 its reverse (22400045), we get a palindrome (76400467).

The spelling of 54000422 in words is "fifty-four million, four hundred twenty-two", and thus it is an aban number.