30758116 has 27 divisors (see below), whose sum is σ = 55944259. Its totient is φ = 14796728.

The previous prime is 30758111. The next prime is 30758129. The reversal of 30758116 is 61185703.

The square root of 30758116 is 5546.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30758111) 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 8 ways as a sum of consecutive naturals, for example, 521295 + ... + 521353.

Almost surely, 2^30758116 is an apocalyptic number.

30758116 is the 5546-th square number.

It is an amenable number.

30758116 is a deficient number, since it is larger than the sum of its proper divisors (25186143).

30758116 is an equidigital number, since it uses as much as digits as its factorization.

30758116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The cubic root of 30758116 is about 313.3188882230.

The spelling of 30758116 in words is "thirty million, seven hundred fifty-eight thousand, one hundred sixteen".