9408870 has 24 divisors (see below), whose sum is σ = 24463296. Its totient is φ = 2509008.

The previous prime is 9408869. The next prime is 9408887. The reversal of 9408870 is 788049.

9408870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52182 + ... + 52361.

It is an arithmetic number, because the mean of its divisors is an integer number (1019304).

Almost surely, 2^9408870 is an apocalyptic number.

9408870 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

9408870 is an abundant number, since it is smaller than the sum of its proper divisors (15054426).

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

9408870 is a wasteful number, since it uses less digits than its factorization.

9408870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104556 (or 104553 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 9408870 is about 3067.3881397697. The cubic root of 9408870 is about 211.1117906000. Note that the first 3 decimals are identical.

The spelling of 9408870 in words is "nine million, four hundred eight thousand, eight hundred seventy".