1650046652 has 6 divisors (see below), whose sum is σ = 2887581648. Its totient is φ = 825023324.

The previous prime is 1650046649. The next prime is 1650046663. The reversal of 1650046652 is 2566400561.

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 as a sum of consecutive naturals, namely, 206255828 + ... + 206255835.

It is an arithmetic number, because the mean of its divisors is an integer number (481263608).

Almost surely, 2^1650046652 is an apocalyptic number.

It is an amenable number.

1650046652 is a deficient number, since it is larger than the sum of its proper divisors (1237534996).

1650046652 is a wasteful number, since it uses less digits than its factorization.

1650046652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412511667 (or 412511665 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 1650046652 is about 40620.7662655445. The cubic root of 1650046652 is about 1181.6768871445.

The spelling of 1650046652 in words is "one billion, six hundred fifty million, forty-six thousand, six hundred fifty-two".