80568702 has 48 divisors (see below), whose sum is σ = 189006480. Its totient is φ = 25436592.

The previous prime is 80568679. The next prime is 80568707. The reversal of 80568702 is 20786508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80568707) 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, 17428 + ... + 21560.

It is an arithmetic number, because the mean of its divisors is an integer number (3937635).

Almost surely, 2^80568702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80568702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94503240).

80568702 is an abundant number, since it is smaller than the sum of its proper divisors (108437778).

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

80568702 is a wasteful number, since it uses less digits than its factorization.

80568702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4182 (or 4157 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 80568702 is about 8976.0070187138. The cubic root of 80568702 is about 431.9055541990.

The spelling of 80568702 in words is "eighty million, five hundred sixty-eight thousand, seven hundred two".