5650979929 has 9 divisors (see below), whose sum is σ = 6574201077. Its totient is φ = 4843246044.

The previous prime is 5650979927. The next prime is 5650980001. The reversal of 5650979929 is 9299790565.

The square root of 5650979929 is 75173.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 5650979929 - 2¹ = 5650979927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5650979921) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 520842 + ... + 531580.

Almost surely, 2^5650979929 is an apocalyptic number.

5650979929 is the 75173-rd square number.

5650979929 is the 37587-th centered octagonal number.

It is an amenable number.

5650979929 is a deficient number, since it is larger than the sum of its proper divisors (923221148).

5650979929 is an frugal number, since it uses more digits than its factorization.

5650979929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21492 (or 10746 counting only the distinct ones).

The product of its (nonzero) digits is 13778100, while the sum is 61.

The cubic root of 5650979929 is about 1781.1804576622.

The spelling of 5650979929 in words is "five billion, six hundred fifty million, nine hundred seventy-nine thousand, nine hundred twenty-nine".