979470912 has 224 divisors, whose sum is σ = 3167188992. Its totient is φ = 260775936.

The previous prime is 979470907. The next prime is 979470937. The reversal of 979470912 is 219074979.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (224).

It is a super-2 number, since 2×979470912² = 1918726534908223488, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3724093 + ... + 3724355.

Almost surely, 2^979470912 is an apocalyptic number.

It is a pronic number, being equal to 31296×31297.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 979470912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1583594496).

979470912 is an abundant number, since it is smaller than the sum of its proper divisors (2187718080).

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

979470912 is a wasteful number, since it uses less digits than its factorization.

979470912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 48.

The square root of 979470912 is about 31296.4999960059. The cubic root of 979470912 is about 993.1096021303.

The spelling of 979470912 in words is "nine hundred seventy-nine million, four hundred seventy thousand, nine hundred twelve".