980899536 has 20 divisors (see below), whose sum is σ = 2533990592. Its totient is φ = 326966496.

The previous prime is 980899523. The next prime is 980899537. The reversal of 980899536 is 635998089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980899537) 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 3 ways as a sum of consecutive naturals, for example, 10217656 + ... + 10217751.

Almost surely, 2^980899536 is an apocalyptic number.

It is an amenable number.

980899536 is an abundant number, since it is smaller than the sum of its proper divisors (1553091056).

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

980899536 is a wasteful number, since it uses less digits than its factorization.

980899536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20435418 (or 20435412 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 57.

The square root of 980899536 is about 31319.3157013368. The cubic root of 980899536 is about 993.5922065507.

The spelling of 980899536 in words is "nine hundred eighty million, eight hundred ninety-nine thousand, five hundred thirty-six".