30364194 has 32 divisors (see below), whose sum is σ = 70087680. Its totient is φ = 8590032.

The previous prime is 30364171. The next prime is 30364207. The reversal of 30364194 is 49146303.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 817 + ... + 7835.

It is an arithmetic number, because the mean of its divisors is an integer number (2190240).

Almost surely, 2^30364194 is an apocalyptic number.

30364194 is an abundant number, since it is smaller than the sum of its proper divisors (39723486).

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

30364194 is a wasteful number, since it uses less digits than its factorization.

30364194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7134.

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 30364194 is about 5510.3714938287. The cubic root of 30364194 is about 311.9755692573.

The spelling of 30364194 in words is "thirty million, three hundred sixty-four thousand, one hundred ninety-four".