1680472483 has 16 divisors (see below), whose sum is σ = 1838905920. Its totient is φ = 1530676224.

The previous prime is 1680472481. The next prime is 1680472489. The reversal of 1680472483 is 3842740861.

It is a cyclic number.

It is not a de Polignac number, because 1680472483 - 2¹ = 1680472481 is a prime.

It is a super-2 number, since 2×1680472483² = 5647975532240370578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1680472481) 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, 31435 + ... + 65947.

It is an arithmetic number, because the mean of its divisors is an integer number (114931620).

Almost surely, 2^1680472483 is an apocalyptic number.

1680472483 is a deficient number, since it is larger than the sum of its proper divisors (158433437).

1680472483 is a wasteful number, since it uses less digits than its factorization.

1680472483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34638.

The product of its (nonzero) digits is 258048, while the sum is 43.

The square root of 1680472483 is about 40993.5663610767. The cubic root of 1680472483 is about 1188.8958246335.

The spelling of 1680472483 in words is "one billion, six hundred eighty million, four hundred seventy-two thousand, four hundred eighty-three".