980599776 has 48 divisors (see below), whose sum is σ = 2772083664. Its totient is φ = 301722624.

The previous prime is 980599771. The next prime is 980599777. The reversal of 980599776 is 677995089.

980599776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980599771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391621 + ... + 394116.

It is an arithmetic number, because the mean of its divisors is an integer number (57751743).

Almost surely, 2^980599776 is an apocalyptic number.

980599776 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

980599776 is an abundant number, since it is smaller than the sum of its proper divisors (1791483888).

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

980599776 is a wasteful number, since it uses less digits than its factorization.

980599776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785763 (or 785755 counting only the distinct ones).

The product of its (nonzero) digits is 8573040, while the sum is 60.

The square root of 980599776 is about 31314.5297904982. The cubic root of 980599776 is about 993.4909832913.

The spelling of 980599776 in words is "nine hundred eighty million, five hundred ninety-nine thousand, seven hundred seventy-six".