8470089620 has 48 divisors (see below), whose sum is σ = 17929574208. Its totient is φ = 3360994560.

The previous prime is 8470089577. The next prime is 8470089637. The reversal of 8470089620 is 269800748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2009315 + ... + 2013525.

It is an arithmetic number, because the mean of its divisors is an integer number (373532796).

Almost surely, 2^8470089620 is an apocalyptic number.

It is an amenable number.

8470089620 is an abundant number, since it is smaller than the sum of its proper divisors (9459484588).

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

8470089620 is a wasteful number, since it uses less digits than its factorization.

8470089620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5000 (or 4998 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 44.

The square root of 8470089620 is about 92033.0898101330. The cubic root of 8470089620 is about 2038.4309365522.

The spelling of 8470089620 in words is "eight billion, four hundred seventy million, eighty-nine thousand, six hundred twenty".