54831084 has 48 divisors (see below), whose sum is σ = 159511296. Its totient is φ = 14241600.

The previous prime is 54831079. The next prime is 54831089. The reversal of 54831084 is 48013845.

It is an interprime number because it is at equal distance from previous prime (54831079) and next prime (54831089).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (54831089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28747 + ... + 30594.

It is an arithmetic number, because the mean of its divisors is an integer number (3323152).

Almost surely, 2^54831084 is an apocalyptic number.

It is an amenable number.

54831084 is an abundant number, since it is smaller than the sum of its proper divisors (104680212).

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

54831084 is a wasteful number, since it uses less digits than its factorization.

54831084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59366 (or 59364 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 54831084 is about 7404.8014152980. The cubic root of 54831084 is about 379.9055259140.

It can be divided in two parts, 54 and 831084, that added together give a palindrome (831138).

The spelling of 54831084 in words is "fifty-four million, eight hundred thirty-one thousand, eighty-four".