980016170 has 72 divisors (see below), whose sum is σ = 2179094724. Its totient is φ = 316240512.

The previous prime is 980016161. The next prime is 980016199. The reversal of 980016170 is 71610089.

It can be written as a sum of positive squares in 2 ways, for example, as 974251369 + 5764801 = 31213^2 + 2401^2 .

It is a super-2 number, since 2×980016170² = 1920863386922937800, which contains 22 as substring.

980016170 is a modest number, since divided by 16170 gives 980 as remainder.

It is a nialpdrome in base 7.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57648002 + ... + 57648018.

Almost surely, 2^980016170 is an apocalyptic number.

980016170 is an abundant number, since it is smaller than the sum of its proper divisors (1199078554).

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

980016170 is an frugal number, since it uses more digits than its factorization.

980016170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80 (or 31 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 32.

The square root of 980016170 is about 31305.2099497831. The cubic root of 980016170 is about 993.2938514354.

The spelling of 980016170 in words is "nine hundred eighty million, sixteen thousand, one hundred seventy".