1650051716 has 6 divisors (see below), whose sum is σ = 2887590510. Its totient is φ = 825025856.

The previous prime is 1650051659. The next prime is 1650051721. The reversal of 1650051716 is 6171500561.

It can be written as a sum of positive squares in only one way, i.e., 832091716 + 817960000 = 28846^2 + 28600^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206256461 + ... + 206256468.

It is an arithmetic number, because the mean of its divisors is an integer number (481265085).

Almost surely, 2^1650051716 is an apocalyptic number.

It is an amenable number.

1650051716 is a deficient number, since it is larger than the sum of its proper divisors (1237538794).

1650051716 is a wasteful number, since it uses less digits than its factorization.

1650051716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412512933 (or 412512931 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 32.

The square root of 1650051716 is about 40620.8285981465. The cubic root of 1650051716 is about 1181.6780960003.

The spelling of 1650051716 in words is "one billion, six hundred fifty million, fifty-one thousand, seven hundred sixteen".