980708430 has 64 divisors (see below), whose sum is σ = 2543321088. Its totient is φ = 240589440.

The previous prime is 980708429. The next prime is 980708447. The reversal of 980708430 is 34807089.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115635 + ... + 123825.

It is an arithmetic number, because the mean of its divisors is an integer number (39739392).

Almost surely, 2^980708430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980708430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1271660544).

980708430 is an abundant number, since it is smaller than the sum of its proper divisors (1562612658).

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

980708430 is a wasteful number, since it uses less digits than its factorization.

980708430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8521.

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

The square root of 980708430 is about 31316.2646239937. The cubic root of 980708430 is about 993.5276760669.

The spelling of 980708430 in words is "nine hundred eighty million, seven hundred eight thousand, four hundred thirty".