682675020 has 48 divisors (see below), whose sum is σ = 2123879520. Its totient is φ = 182046528.

The previous prime is 682675013. The next prime is 682675043. The reversal of 682675020 is 20576286.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631567 + ... + 632646.

It is an arithmetic number, because the mean of its divisors is an integer number (44247490).

Almost surely, 2^682675020 is an apocalyptic number.

682675020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

682675020 is an abundant number, since it is smaller than the sum of its proper divisors (1441204500).

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

682675020 is a wasteful number, since it uses less digits than its factorization.

682675020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264231 (or 1264223 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 682675020 is about 26128.0504439195. The cubic root of 682675020 is about 880.5175244431.

The spelling of 682675020 in words is "six hundred eighty-two million, six hundred seventy-five thousand, twenty".