54375212 has 6 divisors (see below), whose sum is σ = 95156628. Its totient is φ = 27187604.

The previous prime is 54375187. The next prime is 54375227. The reversal of 54375212 is 21257345.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6796898 + ... + 6796905.

It is an arithmetic number, because the mean of its divisors is an integer number (15859438).

Almost surely, 2^54375212 is an apocalyptic number.

It is an amenable number.

54375212 is a deficient number, since it is larger than the sum of its proper divisors (40781416).

54375212 is a wasteful number, since it uses less digits than its factorization.

54375212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13593807 (or 13593805 counting only the distinct ones).

The product of its digits is 8400, while the sum is 29.

The square root of 54375212 is about 7373.9549768086. The cubic root of 54375212 is about 378.8497349420.

The spelling of 54375212 in words is "fifty-four million, three hundred seventy-five thousand, two hundred twelve".