54655330 has 16 divisors (see below), whose sum is σ = 98849664. Its totient is φ = 21757680.

The previous prime is 54655297. The next prime is 54655331. The reversal of 54655330 is 3355645.

54655330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54655292 and 54655301.

It is not an unprimeable number, because it can be changed into a prime (54655331) by changing a digit.

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, 10842 + ... + 15061.

It is an arithmetic number, because the mean of its divisors is an integer number (6178104).

Almost surely, 2^54655330 is an apocalyptic number.

54655330 is a deficient number, since it is larger than the sum of its proper divisors (44194334).

54655330 is a wasteful number, since it uses less digits than its factorization.

54655330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26121.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 54655330 is about 7392.9243199156. The cubic root of 54655330 is about 379.4991786438.

The spelling of 54655330 in words is "fifty-four million, six hundred fifty-five thousand, three hundred thirty".