9875432 has 16 divisors (see below), whose sum is σ = 21161760. Its totient is φ = 4232304.

The previous prime is 9875429. The next prime is 9875443. The reversal of 9875432 is 2345789.

It is a d-powerful number, because it can be written as 9³ + 8³ + 7⁸ + 5⁹ + 4³ + 3¹⁰ + 2²¹ .

It is a nialpdrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88118 + ... + 88229.

It is an arithmetic number, because the mean of its divisors is an integer number (1322610).

Almost surely, 2^9875432 is an apocalyptic number.

It is an amenable number.

9875432 is an abundant number, since it is smaller than the sum of its proper divisors (11286328).

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

9875432 is a wasteful number, since it uses less digits than its factorization.

9875432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176360 (or 176356 counting only the distinct ones).

The product of its digits is 60480, while the sum is 38.

The square root of 9875432 is about 3142.5200078918. The cubic root of 9875432 is about 214.5451498172.

The spelling of 9875432 in words is "nine million, eight hundred seventy-five thousand, four hundred thirty-two".