980608626 has 16 divisors (see below), whose sum is σ = 2179130400. Its totient is φ = 326869524.

The previous prime is 980608567. The next prime is 980608627. The reversal of 980608626 is 626806089.

It is not an unprimeable number, because it can be changed into a prime (980608627) by changing a digit.

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, 9079656 + ... + 9079763.

It is an arithmetic number, because the mean of its divisors is an integer number (136195650).

Almost surely, 2^980608626 is an apocalyptic number.

980608626 is an abundant number, since it is smaller than the sum of its proper divisors (1198521774).

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

980608626 is a wasteful number, since it uses less digits than its factorization.

980608626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18159430 (or 18159424 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 980608626 is about 31314.6710983845. The cubic root of 980608626 is about 993.4939720637.

The spelling of 980608626 in words is "nine hundred eighty million, six hundred eight thousand, six hundred twenty-six".