486800680 has 16 divisors (see below), whose sum is σ = 1095301620. Its totient is φ = 194720256.

The previous prime is 486800669. The next prime is 486800687. The reversal of 486800680 is 86008684.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 484616196 + 2184484 = 22014^2 + 1478^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 12170017 = 486800680 / (4 + 8 + 6 + 8 + 0 + 0 + 6 + 8 + 0).

It is not an unprimeable number, because it can be changed into a prime (486800687) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6084969 + ... + 6085048.

Almost surely, 2^486800680 is an apocalyptic number.

486800680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

486800680 is an abundant number, since it is smaller than the sum of its proper divisors (608500940).

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

486800680 is a wasteful number, since it uses less digits than its factorization.

486800680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12170028 (or 12170024 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 486800680 is about 22063.5600028645. The cubic root of 486800680 is about 786.6539458187.

The spelling of 486800680 in words is "four hundred eighty-six million, eight hundred thousand, six hundred eighty".