54654212 has 24 divisors (see below), whose sum is σ = 99606360. Its totient is φ = 26208000.

The previous prime is 54654199. The next prime is 54654263. The reversal of 54654212 is 21245645.

It can be written as a sum of positive squares in 4 ways, for example, as 5317636 + 49336576 = 2306^2 + 7024^2 .

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 16712 + ... + 19712.

It is an arithmetic number, because the mean of its divisors is an integer number (4150265).

Almost surely, 2^54654212 is an apocalyptic number.

It is an amenable number.

54654212 is a deficient number, since it is larger than the sum of its proper divisors (44952148).

54654212 is a wasteful number, since it uses less digits than its factorization.

54654212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3191 (or 3189 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 54654212 is about 7392.8487066895. The cubic root of 54654212 is about 379.4965910159.

Adding to 54654212 its reverse (21245645), we get a palindrome (75899857).

The spelling of 54654212 in words is "fifty-four million, six hundred fifty-four thousand, two hundred twelve".