30048098 has 4 divisors (see below), whose sum is σ = 45072150. Its totient is φ = 15024048.

The previous prime is 30048079. The next prime is 30048103. The reversal of 30048098 is 89084003.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 89084003 = 43 ⋅2071721.

It can be written as a sum of positive squares in only one way, i.e., 20043529 + 10004569 = 4477^2 + 3163^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7512023 + ... + 7512026.

Almost surely, 2^30048098 is an apocalyptic number.

30048098 is a deficient number, since it is larger than the sum of its proper divisors (15024052).

30048098 is a wasteful number, since it uses less digits than its factorization.

30048098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15024051.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 30048098 is about 5481.6145431798. The cubic root of 30048098 is about 310.8892193397.

The spelling of 30048098 in words is "thirty million, forty-eight thousand, ninety-eight".