30980094 has 8 divisors (see below), whose sum is σ = 61960200. Its totient is φ = 10326696.

The previous prime is 30980083. The next prime is 30980101. The reversal of 30980094 is 49008903.

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

30980094 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, 2581669 + ... + 2581680.

It is an arithmetic number, because the mean of its divisors is an integer number (7745025).

Almost surely, 2^30980094 is an apocalyptic number.

30980094 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.

30980094 is a wasteful number, since it uses less digits than its factorization.

30980094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5163354.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 30980094 is about 5565.9764641975. The cubic root of 30980094 is about 314.0708117847.

Adding to 30980094 its reverse (49008903), we get a palindrome (79988997).

The spelling of 30980094 in words is "thirty million, nine hundred eighty thousand, ninety-four".