30790794 has 8 divisors (see below), whose sum is σ = 61581600. Its totient is φ = 10263596.

The previous prime is 30790789. The next prime is 30790801. The reversal of 30790794 is 49709703.

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

30790794 is an admirable number.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 2565894 + ... + 2565905.

It is an arithmetic number, because the mean of its divisors is an integer number (7697700).

Almost surely, 2^30790794 is an apocalyptic number.

30790794 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.

30790794 is a wasteful number, since it uses less digits than its factorization.

30790794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5131804.

The product of its (nonzero) digits is 47628, while the sum is 39.

The square root of 30790794 is about 5548.9453051909. The cubic root of 30790794 is about 313.4298075747.

The spelling of 30790794 in words is "thirty million, seven hundred ninety thousand, seven hundred ninety-four".