8236872 has 96 divisors (see below), whose sum is σ = 26020800. Its totient is φ = 2305152.

The previous prime is 8236871. The next prime is 8236873. The reversal of 8236872 is 2786328.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8236871) and next prime (8236873).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a d-powerful number, because it can be written as 8³ + 2¹³ + 3¹⁴ + 6³ + 8⁷ + 7⁷ + 2¹⁹ .

It is not an unprimeable number, because it can be changed into a prime (8236871) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 29598 + ... + 29874.

It is an arithmetic number, because the mean of its divisors is an integer number (271050).

Almost surely, 2^8236872 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8236872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13010400).

8236872 is an abundant number, since it is smaller than the sum of its proper divisors (17783928).

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

8236872 is a wasteful number, since it uses less digits than its factorization.

8236872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 348 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 8236872 is about 2869.9951219471. The cubic root of 8236872 is about 201.9547655469.

The spelling of 8236872 in words is "eight million, two hundred thirty-six thousand, eight hundred seventy-two".