54046222 has 16 divisors (see below), whose sum is σ = 85910400. Its totient is φ = 25428600.

The previous prime is 54046219. The next prime is 54046231. The reversal of 54046222 is 22264045.

54046222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54046222² = 5841988224946568, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1029 + ... + 10447.

It is an arithmetic number, because the mean of its divisors is an integer number (5369400).

Almost surely, 2^54046222 is an apocalyptic number.

54046222 is a deficient number, since it is larger than the sum of its proper divisors (31864178).

54046222 is a wasteful number, since it uses less digits than its factorization.

54046222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9591.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 54046222 is about 7351.6135643816. The cubic root of 54046222 is about 378.0841287883.

The spelling of 54046222 in words is "fifty-four million, forty-six thousand, two hundred twenty-two".