4607729049 has 32 divisors (see below), whose sum is σ = 7664403456. Its totient is φ = 2392125120.

The previous prime is 4607728991. The next prime is 4607729089. The reversal of 4607729049 is 9409277064.

It is not a de Polignac number, because 4607729049 - 2⁷ = 4607728921 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4607728989 and 4607729007.

It is not an unprimeable number, because it can be changed into a prime (4607729089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 428274 + ... + 438900.

It is an arithmetic number, because the mean of its divisors is an integer number (239512608).

Almost surely, 2^4607729049 is an apocalyptic number.

It is an amenable number.

4607729049 is a deficient number, since it is larger than the sum of its proper divisors (3056674407).

4607729049 is a wasteful number, since it uses less digits than its factorization.

4607729049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12525.

The product of its (nonzero) digits is 762048, while the sum is 48.

The square root of 4607729049 is about 67880.2552219716. The cubic root of 4607729049 is about 1664.0344420157.

The spelling of 4607729049 in words is "four billion, six hundred seven million, seven hundred twenty-nine thousand, forty-nine".