4650456161 has 8 divisors (see below), whose sum is σ = 5015525760. Its totient is φ = 4286435472.

The previous prime is 4650456143. The next prime is 4650456163. The reversal of 4650456161 is 1616540564.

It is a happy number.

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 4650456161 - 2²⁶ = 4583347297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4650456163) 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, 253001 + ... + 270758.

It is an arithmetic number, because the mean of its divisors is an integer number (626940720).

Almost surely, 2^4650456161 is an apocalyptic number.

It is an amenable number.

4650456161 is a deficient number, since it is larger than the sum of its proper divisors (365069599).

4650456161 is a wasteful number, since it uses less digits than its factorization.

4650456161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524455.

The product of its (nonzero) digits is 86400, while the sum is 38.

The square root of 4650456161 is about 68194.2531376362. The cubic root of 4650456161 is about 1669.1621122172.

The spelling of 4650456161 in words is "four billion, six hundred fifty million, four hundred fifty-six thousand, one hundred sixty-one".