30341246 has 12 divisors (see below), whose sum is σ = 49282632. Its totient is φ = 14003496.

The previous prime is 30341239. The next prime is 30341249. The reversal of 30341246 is 64214303.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30341249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44546 + ... + 45221.

It is an arithmetic number, because the mean of its divisors is an integer number (4106886).

Almost surely, 2^30341246 is an apocalyptic number.

30341246 is a deficient number, since it is larger than the sum of its proper divisors (18941386).

30341246 is a wasteful number, since it uses less digits than its factorization.

30341246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89795 (or 89782 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 30341246 is about 5508.2888450044. The cubic root of 30341246 is about 311.8969567127.

Adding to 30341246 its reverse (64214303), we get a palindrome (94555549).

The spelling of 30341246 in words is "thirty million, three hundred forty-one thousand, two hundred forty-six".