30794054 has 8 divisors (see below), whose sum is σ = 46214760. Its totient is φ = 15389136.

The previous prime is 30794053. The next prime is 30794059. The reversal of 30794054 is 45049703.

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

It is a self number, because there is not a number n which added to its sum of digits gives 30794054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30794053) by changing a digit.

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, 4877 + ... + 9239.

It is an arithmetic number, because the mean of its divisors is an integer number (5776845).

Almost surely, 2^30794054 is an apocalyptic number.

30794054 is a deficient number, since it is larger than the sum of its proper divisors (15420706).

30794054 is a wasteful number, since it uses less digits than its factorization.

30794054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7894.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 30794054 is about 5549.2390469325. The cubic root of 30794054 is about 313.4408687284.

The spelling of 30794054 in words is "thirty million, seven hundred ninety-four thousand, fifty-four".