8612080 has 40 divisors (see below), whose sum is σ = 20279952. Its totient is φ = 3400704.

The previous prime is 8612059. The next prime is 8612089. The reversal of 8612080 is 802168.

It is a tau number, because it is divible by the number of its divisors (40).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8612089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5992 + ... + 7288.

Almost surely, 2^8612080 is an apocalyptic number.

8612080 is a gapful number since it is divisible by the number (80) 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 8612080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10139976).

8612080 is an abundant number, since it is smaller than the sum of its proper divisors (11667872).

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

8612080 is a wasteful number, since it uses less digits than its factorization.

8612080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393 (or 1387 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 8612080 is about 2934.6345598728. The cubic root of 8612080 is about 204.9758448636.

The spelling of 8612080 in words is "eight million, six hundred twelve thousand, eighty".