8236980 has 72 divisors (see below), whose sum is σ = 25395552. Its totient is φ = 2160576.

The previous prime is 8236973. The next prime is 8236981. The reversal of 8236980 is 896328.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8236981) 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, 11719 + ... + 12401.

It is an arithmetic number, because the mean of its divisors is an integer number (352716).

Almost surely, 2^8236980 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 8236980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12697776).

8236980 is an abundant number, since it is smaller than the sum of its proper divisors (17158572).

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

8236980 is a wasteful number, since it uses less digits than its factorization.

8236980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765 (or 760 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 8236980 is about 2870.0139372484. The cubic root of 8236980 is about 201.9556482047.

It can be divided in two parts, 8236 and 980, that added together give a square (9216 = 96²).

The spelling of 8236980 in words is "eight million, two hundred thirty-six thousand, nine hundred eighty".