30104395 has 4 divisors (see below), whose sum is σ = 36125280. Its totient is φ = 24083512.

The previous prime is 30104387. The next prime is 30104411. The reversal of 30104395 is 59340103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30104395 - 2³ = 30104387 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3010435 + ... + 3010444.

It is an arithmetic number, because the mean of its divisors is an integer number (9031320).

Almost surely, 2^30104395 is an apocalyptic number.

30104395 is a deficient number, since it is larger than the sum of its proper divisors (6020885).

30104395 is an equidigital number, since it uses as much as digits as its factorization.

30104395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020884.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 30104395 is about 5486.7472148806. The cubic root of 30104395 is about 311.0832550409.

Adding to 30104395 its reverse (59340103), we get a palindrome (89444498).

The spelling of 30104395 in words is "thirty million, one hundred four thousand, three hundred ninety-five".