5072065829 has 4 divisors (see below), whose sum is σ = 5072227776. Its totient is φ = 5071903884.

The previous prime is 5072065813. The next prime is 5072065847. The reversal of 5072065829 is 9285602705.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5072065829 - 2⁴ = 5072065813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5072065829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072065429) 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, 17309 + ... + 102194.

It is an arithmetic number, because the mean of its divisors is an integer number (1268056944).

Almost surely, 2^5072065829 is an apocalyptic number.

It is an amenable number.

5072065829 is a deficient number, since it is larger than the sum of its proper divisors (161947).

5072065829 is a wasteful number, since it uses less digits than its factorization.

5072065829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161946.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 5072065829 is about 71218.4374231842. The cubic root of 5072065829 is about 1718.1521787432.

The spelling of 5072065829 in words is "five billion, seventy-two million, sixty-five thousand, eight hundred twenty-nine".