4961633047 has 8 divisors (see below), whose sum is σ = 5707991552. Its totient is φ = 4224663000.

The previous prime is 4961633023. The next prime is 4961633051. The reversal of 4961633047 is 7403361694.

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 4961633047 - 2³¹ = 2814149399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4961632994 and 4961633012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961633057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2345979 + ... + 2348092.

It is an arithmetic number, because the mean of its divisors is an integer number (713498944).

Almost surely, 2^4961633047 is an apocalyptic number.

4961633047 is a deficient number, since it is larger than the sum of its proper divisors (746358505).

4961633047 is a wasteful number, since it uses less digits than its factorization.

4961633047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4694229.

The product of its (nonzero) digits is 326592, while the sum is 43.

The square root of 4961633047 is about 70438.8603471124. The cubic root of 4961633047 is about 1705.5909404037.

The spelling of 4961633047 in words is "four billion, nine hundred sixty-one million, six hundred thirty-three thousand, forty-seven".