54310530 has 32 divisors (see below), whose sum is σ = 130826304. Its totient is φ = 14429376.

The previous prime is 54310523. The next prime is 54310547. The reversal of 54310530 is 3501345.

54310530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54310497 and 54310506.

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 15 ways as a sum of consecutive naturals, for example, 5292 + ... + 11688.

It is an arithmetic number, because the mean of its divisors is an integer number (4088322).

Almost surely, 2^54310530 is an apocalyptic number.

54310530 is an abundant number, since it is smaller than the sum of its proper divisors (76515774).

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

54310530 is a wasteful number, since it uses less digits than its factorization.

54310530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 54310530 is about 7369.5678299341. The cubic root of 54310530 is about 378.6994551814.

Adding to 54310530 its reverse (3501345), we get a palindrome (57811875).

The spelling of 54310530 in words is "fifty-four million, three hundred ten thousand, five hundred thirty".