682741246 has 32 divisors (see below), whose sum is σ = 1168992000. Its totient is φ = 296028480.

The previous prime is 682741243. The next prime is 682741253. The reversal of 682741246 is 642147286.

It is a happy number.

It is a super-2 number, since 2×682741246² = 932271217979265032, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 682741199 and 682741208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (682741243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205305 + ... + 208603.

It is an arithmetic number, because the mean of its divisors is an integer number (36531000).

Almost surely, 2^682741246 is an apocalyptic number.

682741246 is a deficient number, since it is larger than the sum of its proper divisors (486250754).

682741246 is a wasteful number, since it uses less digits than its factorization.

682741246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3744.

The product of its digits is 129024, while the sum is 40.

The square root of 682741246 is about 26129.3177484603. The cubic root of 682741246 is about 880.5459963935.

The spelling of 682741246 in words is "six hundred eighty-two million, seven hundred forty-one thousand, two hundred forty-six".