30341420 has 24 divisors (see below), whose sum is σ = 63975744. Its totient is φ = 12087296.

The previous prime is 30341411. The next prime is 30341429. The reversal of 30341420 is 2414303.

It is an interprime number because it is at equal distance from previous prime (30341411) and next prime (30341429).

It is not an unprimeable number, because it can be changed into a prime (30341429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2189 + ... + 8091.

It is an arithmetic number, because the mean of its divisors is an integer number (2665656).

Almost surely, 2^30341420 is an apocalyptic number.

It is an amenable number.

30341420 is an abundant number, since it is smaller than the sum of its proper divisors (33634324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30341420 is a wasteful number, since it uses less digits than its factorization.

30341420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169 (or 6167 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 30341420 is about 5508.3046393605. The cubic root of 30341420 is about 311.8975529304.

Adding to 30341420 its reverse (2414303), we get a palindrome (32755723).

The spelling of 30341420 in words is "thirty million, three hundred forty-one thousand, four hundred twenty".