30166700 has 36 divisors (see below), whose sum is σ = 66584280. Its totient is φ = 11859840.

The previous prime is 30166681. The next prime is 30166733. The reversal of 30166700 is 766103.

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 11 ways as a sum of consecutive naturals, for example, 3344 + ... + 8456.

Almost surely, 2^30166700 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30166700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33292140).

30166700 is an abundant number, since it is smaller than the sum of its proper divisors (36417580).

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

30166700 is a wasteful number, since it uses less digits than its factorization.

30166700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5186 (or 5179 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 30166700 is about 5492.4220522462. The cubic root of 30166700 is about 311.2977163771.

The spelling of 30166700 in words is "thirty million, one hundred sixty-six thousand, seven hundred".