682275701628 has 36 divisors (see below), whose sum is σ = 1784111751240. Its totient is φ = 219582984096.

The previous prime is 682275701623. The next prime is 682275701629. The reversal of 682275701628 is 826107572286.

682275701628 is a `hidden beast` number, since 6 + 8 + 2 + 2 + 7 + 5 + 7 + 0 + 1 + 628 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682275701623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 326759350 + ... + 326761437.

Almost surely, 2^682275701628 is an apocalyptic number.

It is an amenable number.

682275701628 is an abundant number, since it is smaller than the sum of its proper divisors (1101836049612).

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

682275701628 is a wasteful number, since it uses less digits than its factorization.

682275701628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653520826 (or 653520821 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 54.

The spelling of 682275701628 in words is "six hundred eighty-two billion, two hundred seventy-five million, seven hundred one thousand, six hundred twenty-eight".