9147870368 has 192 divisors, whose sum is σ = 23011027200. Its totient is φ = 3556224000.

The previous prime is 9147870341. The next prime is 9147870371. The reversal of 9147870368 is 8630787419.

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, 8703443 + ... + 8704493.

It is an arithmetic number, because the mean of its divisors is an integer number (119849100).

Almost surely, 2^9147870368 is an apocalyptic number.

9147870368 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9147870368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11505513600).

9147870368 is an abundant number, since it is smaller than the sum of its proper divisors (13863156832).

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

9147870368 is a wasteful number, since it uses less digits than its factorization.

9147870368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156 (or 1134 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 9147870368 is about 95644.4999359608. The cubic root of 9147870368 is about 2091.4139503705.

The spelling of 9147870368 in words is "nine billion, one hundred forty-seven million, eight hundred seventy thousand, three hundred sixty-eight".