1650670036 has 12 divisors (see below), whose sum is σ = 2909455360. Its totient is φ = 819397080.

The previous prime is 1650670031. The next prime is 1650670103. The reversal of 1650670036 is 6300760561.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1650669983 and 1650670010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1650670031) 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, 1483860 + ... + 1484971.

Almost surely, 2^1650670036 is an apocalyptic number.

It is an amenable number.

1650670036 is a deficient number, since it is larger than the sum of its proper divisors (1258785324).

1650670036 is a wasteful number, since it uses less digits than its factorization.

1650670036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2968974 (or 2968972 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 1650670036 is about 40628.4387590761. The cubic root of 1650670036 is about 1181.8256800521.

The spelling of 1650670036 in words is "one billion, six hundred fifty million, six hundred seventy thousand, thirty-six".