8865406704 has 480 divisors, whose sum is σ = 31006015488. Its totient is φ = 2128896000.

The previous prime is 8865406703. The next prime is 8865406733. The reversal of 8865406704 is 4076045688.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8865406703) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 69806289 + ... + 69806415.

Almost surely, 2^8865406704 is an apocalyptic number.

8865406704 is a gapful number since it is divisible by the number (84) 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 8865406704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15503007744).

8865406704 is an abundant number, since it is smaller than the sum of its proper divisors (22140608784).

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

8865406704 is a wasteful number, since it uses less digits than its factorization.

8865406704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 48.

The square root of 8865406704 is about 94156.2887119071. The cubic root of 8865406704 is about 2069.6626134531.

The spelling of 8865406704 in words is "eight billion, eight hundred sixty-five million, four hundred six thousand, seven hundred four".