54819150 has 24 divisors (see below), whose sum is σ = 135951864. Its totient is φ = 14618400.

The previous prime is 54819139. The next prime is 54819151. The reversal of 54819150 is 5191845.

54819150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54819151) 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 11 ways as a sum of consecutive naturals, for example, 182581 + ... + 182880.

It is an arithmetic number, because the mean of its divisors is an integer number (5664661).

Almost surely, 2^54819150 is an apocalyptic number.

54819150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54819150 is an abundant number, since it is smaller than the sum of its proper divisors (81132714).

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

54819150 is a wasteful number, since it uses less digits than its factorization.

54819150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365476 (or 365471 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 54819150 is about 7403.9955429484. The cubic root of 54819150 is about 379.8779617346.

The spelling of 54819150 in words is "fifty-four million, eight hundred nineteen thousand, one hundred fifty".