54708530 has 8 divisors (see below), whose sum is σ = 98475372. Its totient is φ = 21883408.

The previous prime is 54708523. The next prime is 54708539. The reversal of 54708530 is 3580745.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47348161 + 7360369 = 6881^2 + 2713^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (54708539) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2735417 + ... + 2735436.

Almost surely, 2^54708530 is an apocalyptic number.

54708530 is a deficient number, since it is larger than the sum of its proper divisors (43766842).

54708530 is a wasteful number, since it uses less digits than its factorization.

54708530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470860.

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 54708530 is about 7396.5214797227. The cubic root of 54708530 is about 379.6222700804.

The spelling of 54708530 in words is "fifty-four million, seven hundred eight thousand, five hundred thirty".