4646561241 has 8 divisors (see below), whose sum is σ = 7080474304. Its totient is φ = 2655177840.

The previous prime is 4646561237. The next prime is 4646561267. The reversal of 4646561241 is 1421656464.

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

It is not a de Polignac number, because 4646561241 - 2² = 4646561237 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4646561241.

It is not an unprimeable number, because it can be changed into a prime (4646561041) 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, 110632390 + ... + 110632431.

It is an arithmetic number, because the mean of its divisors is an integer number (885059288).

Almost surely, 2^4646561241 is an apocalyptic number.

It is an amenable number.

4646561241 is a deficient number, since it is larger than the sum of its proper divisors (2433913063).

4646561241 is a wasteful number, since it uses less digits than its factorization.

4646561241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221264831.

The product of its digits is 138240, while the sum is 39.

The square root of 4646561241 is about 68165.6896172847. The cubic root of 4646561241 is about 1668.6959881409.

The spelling of 4646561241 in words is "four billion, six hundred forty-six million, five hundred sixty-one thousand, two hundred forty-one".