8470923162 has 64 divisors (see below), whose sum is σ = 18713189376. Its totient is φ = 2539722240.

The previous prime is 8470923151. The next prime is 8470923169. The reversal of 8470923162 is 2613290748.

It is not an unprimeable number, because it can be changed into a prime (8470923169) 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 31 ways as a sum of consecutive naturals, for example, 4645783 + ... + 4647605.

It is an arithmetic number, because the mean of its divisors is an integer number (292393584).

Almost surely, 2^8470923162 is an apocalyptic number.

8470923162 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 8470923162, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9356594688).

8470923162 is an abundant number, since it is smaller than the sum of its proper divisors (10242266214).

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

8470923162 is a wasteful number, since it uses less digits than its factorization.

8470923162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3335.

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 8470923162 is about 92037.6181895207. The cubic root of 8470923162 is about 2038.4978017269.

The spelling of 8470923162 in words is "eight billion, four hundred seventy million, nine hundred twenty-three thousand, one hundred sixty-two".