30488104 has 8 divisors (see below), whose sum is σ = 57165210. Its totient is φ = 15244048.

The previous prime is 30488099. The next prime is 30488113. The reversal of 30488104 is 40188403.

It can be written as a sum of positive squares in only one way, i.e., 30228004 + 260100 = 5498^2 + 510^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1905499 + ... + 1905514.

Almost surely, 2^30488104 is an apocalyptic number.

It is an amenable number.

30488104 is a deficient number, since it is larger than the sum of its proper divisors (26677106).

30488104 is a wasteful number, since it uses less digits than its factorization.

30488104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811019 (or 3811015 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 30488104 is about 5521.6033903206. The cubic root of 30488104 is about 312.3993625809.

The spelling of 30488104 in words is "thirty million, four hundred eighty-eight thousand, one hundred four".