54839488 has 56 divisors (see below), whose sum is σ = 120755664. Its totient is φ = 24499200.

The previous prime is 54839483. The next prime is 54839503. The reversal of 54839488 is 88493845.

It is not an unprimeable number, because it can be changed into a prime (54839483) 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, 42306 + ... + 43582.

Almost surely, 2^54839488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54839488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60377832).

54839488 is an abundant number, since it is smaller than the sum of its proper divisors (65916176).

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

54839488 is a wasteful number, since it uses less digits than its factorization.

54839488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361 (or 1351 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 49.

The square root of 54839488 is about 7405.3688631965. The cubic root of 54839488 is about 379.9249343876.

The spelling of 54839488 in words is "fifty-four million, eight hundred thirty-nine thousand, four hundred eighty-eight".