988470030 has 32 divisors (see below), whose sum is σ = 2448857088. Its totient is φ = 255088800.

The previous prime is 988470029. The next prime is 988470073. The reversal of 988470030 is 30074889.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 530506 + ... + 532365.

It is an arithmetic number, because the mean of its divisors is an integer number (76526784).

Almost surely, 2^988470030 is an apocalyptic number.

988470030 is an abundant number, since it is smaller than the sum of its proper divisors (1460387058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

988470030 is a wasteful number, since it uses less digits than its factorization.

988470030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062912.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 988470030 is about 31439.9432251396. The cubic root of 988470030 is about 996.1418101819.

The spelling of 988470030 in words is "nine hundred eighty-eight million, four hundred seventy thousand, thirty".