54273708 has 18 divisors (see below), whose sum is σ = 137191964. Its totient is φ = 18091224.

The previous prime is 54273683. The next prime is 54273727. The reversal of 54273708 is 80737245.

54273708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1507603 = 54273708 / (5 + 4 + 2 + 7 + 3 + 7 + 0 + 8).

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 753766 + ... + 753837.

Almost surely, 2^54273708 is an apocalyptic number.

It is an amenable number.

54273708 is an abundant number, since it is smaller than the sum of its proper divisors (82918256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54273708 is a wasteful number, since it uses less digits than its factorization.

54273708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507613 (or 1507608 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 54273708 is about 7367.0691594419. The cubic root of 54273708 is about 378.6138510089.

The spelling of 54273708 in words is "fifty-four million, two hundred seventy-three thousand, seven hundred eight".