4746822649 has 8 divisors (see below), whose sum is σ = 4997300000. Its totient is φ = 4496409792.

The previous prime is 4746822643. The next prime is 4746822667. The reversal of 4746822649 is 9462286474.

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 4746822649 - 2⁹ = 4746822137 is a prime.

It is a super-2 number, since 2×4746822649² = 45064650522118754402, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4746822596 and 4746822605.

It is not an unprimeable number, because it can be changed into a prime (4746822643) 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, 236977 + ... + 256225.

It is an arithmetic number, because the mean of its divisors is an integer number (624662500).

Almost surely, 2^4746822649 is an apocalyptic number.

It is an amenable number.

4746822649 is a deficient number, since it is larger than the sum of its proper divisors (250477351).

4746822649 is a wasteful number, since it uses less digits than its factorization.

4746822649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32247.

The product of its digits is 4644864, while the sum is 52.

The square root of 4746822649 is about 68897.1889774902. The cubic root of 4746822649 is about 1680.6128066054.

The spelling of 4746822649 in words is "four billion, seven hundred forty-six million, eight hundred twenty-two thousand, six hundred forty-nine".