1683457006 has 64 divisors (see below), whose sum is σ = 3245552640. Its totient is φ = 635765760.

The previous prime is 1683456997. The next prime is 1683457037. The reversal of 1683457006 is 6007543861.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1683457006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2501086 + ... + 2501758.

It is an arithmetic number, because the mean of its divisors is an integer number (50711760).

Almost surely, 2^1683457006 is an apocalyptic number.

1683457006 is a deficient number, since it is larger than the sum of its proper divisors (1562095634).

1683457006 is a wasteful number, since it uses less digits than its factorization.

1683457006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 1683457006 is about 41029.9525468894. The cubic root of 1683457006 is about 1189.5992356188.

The spelling of 1683457006 in words is "one billion, six hundred eighty-three million, four hundred fifty-seven thousand, six".