54488212 has 6 divisors (see below), whose sum is σ = 95354378. Its totient is φ = 27244104.

The previous prime is 54488209. The next prime is 54488233. The reversal of 54488212 is 21288445.

It can be written as a sum of positive squares in only one way, i.e., 45643536 + 8844676 = 6756^2 + 2974^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6811023 + ... + 6811030.

Almost surely, 2^54488212 is an apocalyptic number.

It is an amenable number.

54488212 is a deficient number, since it is larger than the sum of its proper divisors (40866166).

54488212 is a wasteful number, since it uses less digits than its factorization.

54488212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13622057 (or 13622055 counting only the distinct ones).

The product of its digits is 20480, while the sum is 34.

The square root of 54488212 is about 7381.6131028387. The cubic root of 54488212 is about 379.1119892389. Note that the first 3 decimals are identical.

The spelling of 54488212 in words is "fifty-four million, four hundred eighty-eight thousand, two hundred twelve".