8479352970 has 160 divisors (see below), whose sum is σ = 25131750336. Its totient is φ = 2034201600.

The previous prime is 8479352963. The next prime is 8479352971. The reversal of 8479352970 is 792539748.

8479352970 is a `hidden beast` number, since 8 + 47 + 9 + 3 + 529 + 70 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8479352971) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 859365 + ... + 869175.

Almost surely, 2^8479352970 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8479352970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12565875168).

8479352970 is an abundant number, since it is smaller than the sum of its proper divisors (16652397366).

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

8479352970 is a wasteful number, since it uses less digits than its factorization.

8479352970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9938 (or 9929 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 54.

The square root of 8479352970 is about 92083.4022503513. The cubic root of 8479352970 is about 2039.1737787388.

The spelling of 8479352970 in words is "eight billion, four hundred seventy-nine million, three hundred fifty-two thousand, nine hundred seventy".