980517312 has 140 divisors (see below), whose sum is σ = 2947513536. Its totient is φ = 322237440.

The previous prime is 980517271. The next prime is 980517323. The reversal of 980517312 is 213715089.

It is a super-2 number, since 2×980517312² = 1922828398263410688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 377137 + ... + 379727.

Almost surely, 2^980517312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 980517312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1473756768).

980517312 is an abundant number, since it is smaller than the sum of its proper divisors (1966996224).

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

980517312 is a wasteful number, since it uses less digits than its factorization.

980517312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2688 (or 2669 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The square root of 980517312 is about 31313.2130577493. The cubic root of 980517312 is about 993.4631331465.

The spelling of 980517312 in words is "nine hundred eighty million, five hundred seventeen thousand, three hundred twelve".