54306308 has 18 divisors (see below), whose sum is σ = 110552526. Its totient is φ = 23274048.

The previous prime is 54306293. The next prime is 54306311. The reversal of 54306308 is 80360345.

It can be written as a sum of positive squares in only one way, i.e., 43665664 + 10640644 = 6608^2 + 3262^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138341 + ... + 138732.

It is an arithmetic number, because the mean of its divisors is an integer number (6141807).

Almost surely, 2^54306308 is an apocalyptic number.

It is an amenable number.

54306308 is an abundant number, since it is smaller than the sum of its proper divisors (56246218).

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

54306308 is a wasteful number, since it uses less digits than its factorization.

54306308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277091 (or 277082 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 54306308 is about 7369.2813760909. The cubic root of 54306308 is about 378.6896417957.

The spelling of 54306308 in words is "fifty-four million, three hundred six thousand, three hundred eight".