988090030 has 16 divisors (see below), whose sum is σ = 1839892320. Its totient is φ = 381607072.

The previous prime is 988090027. The next prime is 988090067. The reversal of 988090030 is 30090889.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1703314 + ... + 1703893.

It is an arithmetic number, because the mean of its divisors is an integer number (114993270).

Almost surely, 2^988090030 is an apocalyptic number.

988090030 is a deficient number, since it is larger than the sum of its proper divisors (851802290).

988090030 is a wasteful number, since it uses less digits than its factorization.

988090030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3407243.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 988090030 is about 31433.8993763103. The cubic root of 988090030 is about 996.0141440603.

The spelling of 988090030 in words is "nine hundred eighty-eight million, ninety thousand, thirty".