30088849 has 8 divisors (see below), whose sum is σ = 34692480. Its totient is φ = 25561536.

The previous prime is 30088847. The next prime is 30088871. The reversal of 30088849 is 94888003.

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

It is not a de Polignac number, because 30088849 - 2¹ = 30088847 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30088847) 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 7 ways as a sum of consecutive naturals, for example, 18229 + ... + 19810.

It is an arithmetic number, because the mean of its divisors is an integer number (4336560).

Almost surely, 2^30088849 is an apocalyptic number.

It is an amenable number.

30088849 is a deficient number, since it is larger than the sum of its proper divisors (4603631).

30088849 is a wasteful number, since it uses less digits than its factorization.

30088849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38159.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 30088849 is about 5485.3303455672. The cubic root of 30088849 is about 311.0296977117.

The spelling of 30088849 in words is "thirty million, eighty-eight thousand, eight hundred forty-nine".