1676085064 has 16 divisors (see below), whose sum is σ = 3151669500. Its totient is φ = 835639872.

The previous prime is 1676085053. The next prime is 1676085067. The reversal of 1676085064 is 4605806761.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1647548100 + 28536964 = 40590^2 + 5342^2 .

It is a super-2 number, since 2×1676085064² = 5618522283527768192, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1676085064.

It is not an unprimeable number, because it can be changed into a prime (1676085067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297367 + ... + 302950.

Almost surely, 2^1676085064 is an apocalyptic number.

It is an amenable number.

1676085064 is a deficient number, since it is larger than the sum of its proper divisors (1475584436).

1676085064 is a wasteful number, since it uses less digits than its factorization.

1676085064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600672 (or 600668 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The square root of 1676085064 is about 40940.0178798202. The cubic root of 1676085064 is about 1187.8602567019.

The spelling of 1676085064 in words is "one billion, six hundred seventy-six million, eighty-five thousand, sixty-four".