54655375 has 8 divisors (see below), whose sum is σ = 68210064. Its totient is φ = 43724200.

The previous prime is 54655373. The next prime is 54655379. The reversal of 54655375 is 57355645.

It is not a de Polignac number, because 54655375 - 2¹ = 54655373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54655373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 218497 + ... + 218746.

It is an arithmetic number, because the mean of its divisors is an integer number (8526258).

Almost surely, 2^54655375 is an apocalyptic number.

54655375 is a deficient number, since it is larger than the sum of its proper divisors (13554689).

54655375 is an equidigital number, since it uses as much as digits as its factorization.

54655375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437258 (or 437248 counting only the distinct ones).

The product of its digits is 315000, while the sum is 40.

The square root of 54655375 is about 7392.9273633656. The cubic root of 54655375 is about 379.4992827963.

The spelling of 54655375 in words is "fifty-four million, six hundred fifty-five thousand, three hundred seventy-five".