54668752 has 10 divisors (see below), whose sum is σ = 105920738. Its totient is φ = 27334368.

The previous prime is 54668743. The next prime is 54668759. The reversal of 54668752 is 25786645.

It can be written as a sum of positive squares in only one way, i.e., 41679936 + 12988816 = 6456^2 + 3604^2 .

It is a junction number, because it is equal to n+sod(n) for n = 54668699 and 54668708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54668759) by changing a digit.

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 as a sum of consecutive naturals, namely, 1708383 + ... + 1708414.

Almost surely, 2^54668752 is an apocalyptic number.

It is an amenable number.

54668752 is a deficient number, since it is larger than the sum of its proper divisors (51251986).

54668752 is a wasteful number, since it uses less digits than its factorization.

54668752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3416805 (or 3416799 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The square root of 54668752 is about 7393.8320240590. The cubic root of 54668752 is about 379.5302413116.

The spelling of 54668752 in words is "fifty-four million, six hundred sixty-eight thousand, seven hundred fifty-two".