58305030 has 32 divisors (see below), whose sum is σ = 159922944. Its totient is φ = 13326816.

The previous prime is 58305011. The next prime is 58305043. The reversal of 58305030 is 3050385.

58305030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

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, 138612 + ... + 139031.

It is an arithmetic number, because the mean of its divisors is an integer number (4997592).

Almost surely, 2^58305030 is an apocalyptic number.

58305030 is an abundant number, since it is smaller than the sum of its proper divisors (101617914).

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

58305030 is a wasteful number, since it uses less digits than its factorization.

58305030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277660.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 58305030 is about 7635.7730453439. The cubic root of 58305030 is about 387.7650604123.

The spelling of 58305030 in words is "fifty-eight million, three hundred five thousand, thirty".