30380694 has 8 divisors (see below), whose sum is σ = 60761400. Its totient is φ = 10126896.

The previous prime is 30380689. The next prime is 30380711. The reversal of 30380694 is 49608303.

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

30380694 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2531719 + ... + 2531730.

It is an arithmetic number, because the mean of its divisors is an integer number (7595175).

Almost surely, 2^30380694 is an apocalyptic number.

30380694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30380694 is a wasteful number, since it uses less digits than its factorization.

30380694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5063454.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 30380694 is about 5511.8684672260. The cubic root of 30380694 is about 312.0320685315.

Adding to 30380694 its reverse (49608303), we get a palindrome (79988997).

The spelling of 30380694 in words is "thirty million, three hundred eighty thousand, six hundred ninety-four".