682201412 has 24 divisors (see below), whose sum is σ = 1228425240. Its totient is φ = 331257600.

The previous prime is 682201393. The next prime is 682201463. The reversal of 682201412 is 214102286.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 363436096 + 318765316 = 19064^2 + 17854^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80162 + ... + 88262.

It is an arithmetic number, because the mean of its divisors is an integer number (51184385).

Almost surely, 2^682201412 is an apocalyptic number.

It is an amenable number.

682201412 is a deficient number, since it is larger than the sum of its proper divisors (546223828).

682201412 is a wasteful number, since it uses less digits than its factorization.

682201412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8711 (or 8709 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 682201412 is about 26118.9856617748. The cubic root of 682201412 is about 880.3138567119.

Adding to 682201412 its reverse (214102286), we get a palindrome (896303698).

The spelling of 682201412 in words is "six hundred eighty-two million, two hundred one thousand, four hundred twelve".