682015532 has 36 divisors (see below), whose sum is σ = 1328574240. Its totient is φ = 306065760.

The previous prime is 682015513. The next prime is 682015541. The reversal of 682015532 is 235510286.

682015532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29318 + ... + 47154.

It is an arithmetic number, because the mean of its divisors is an integer number (36904840).

Almost surely, 2^682015532 is an apocalyptic number.

It is an amenable number.

682015532 is a deficient number, since it is larger than the sum of its proper divisors (646558708).

682015532 is a wasteful number, since it uses less digits than its factorization.

682015532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17942 (or 17929 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 682015532 is about 26115.4270882174. The cubic root of 682015532 is about 880.2338961603.

The spelling of 682015532 in words is "six hundred eighty-two million, fifteen thousand, five hundred thirty-two".