4822772729 has 8 divisors (see below), whose sum is σ = 4885056000. Its totient is φ = 4760875600.

The previous prime is 4822772719. The next prime is 4822772837. The reversal of 4822772729 is 9272772284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4822772729 - 2⁸ = 4822772473 is a prime.

It is a super-2 number, since 2×4822772729² = 46518273591172214882, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4822772719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71354 + ... + 121395.

It is an arithmetic number, because the mean of its divisors is an integer number (610632000).

Almost surely, 2^4822772729 is an apocalyptic number.

It is an amenable number.

4822772729 is a deficient number, since it is larger than the sum of its proper divisors (62283271).

4822772729 is a wasteful number, since it uses less digits than its factorization.

4822772729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193071.

The product of its digits is 1580544, while the sum is 50.

The square root of 4822772729 is about 69446.1858491883. The cubic root of 4822772729 is about 1689.5287984090.

The spelling of 4822772729 in words is "four billion, eight hundred twenty-two million, seven hundred seventy-two thousand, seven hundred twenty-nine".