682101040 has 40 divisors (see below), whose sum is σ = 1588277808. Its totient is φ = 272428800.

The previous prime is 682101019. The next prime is 682101059. The reversal of 682101040 is 40101286.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49999 + ... + 62161.

Almost surely, 2^682101040 is an apocalyptic number.

It is an amenable number.

682101040 is an abundant number, since it is smaller than the sum of its proper divisors (906176768).

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

682101040 is a wasteful number, since it uses less digits than its factorization.

682101040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12877 (or 12871 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 682101040 is about 26117.0641535376. The cubic root of 682101040 is about 880.2706811948.

The spelling of 682101040 in words is "six hundred eighty-two million, one hundred one thousand, forty".