30050294 has 8 divisors (see below), whose sum is σ = 46174968. Its totient is φ = 14658640.

The previous prime is 30050287. The next prime is 30050297. The reversal of 30050294 is 49205003.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30050297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183152 + ... + 183315.

It is an arithmetic number, because the mean of its divisors is an integer number (5771871).

Almost surely, 2^30050294 is an apocalyptic number.

30050294 is a deficient number, since it is larger than the sum of its proper divisors (16124674).

30050294 is a wasteful number, since it uses less digits than its factorization.

30050294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366510.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 30050294 is about 5481.8148454686. The cubic root of 30050294 is about 310.8967927097.

Adding to 30050294 its reverse (49205003), we get a palindrome (79255297).

The spelling of 30050294 in words is "thirty million, fifty thousand, two hundred ninety-four".