682761088 has 32 divisors (see below), whose sum is σ = 1380506760. Its totient is φ = 336281088.

The previous prime is 682761083. The next prime is 682761091. The reversal of 682761088 is 880167286.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682761083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31231 + ... + 48382.

Almost surely, 2^682761088 is an apocalyptic number.

It is an amenable number.

682761088 is an abundant number, since it is smaller than the sum of its proper divisors (697745672).

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

682761088 is an equidigital number, since it uses as much as digits as its factorization.

682761088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79694 (or 79682 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 682761088 is about 26129.6974341457. The cubic root of 682761088 is about 880.5545265282.

The spelling of 682761088 in words is "six hundred eighty-two million, seven hundred sixty-one thousand, eighty-eight".