4646561230 has 8 divisors (see below), whose sum is σ = 8363810232. Its totient is φ = 1858624488.

The previous prime is 4646561203. The next prime is 4646561233. The reversal of 4646561230 is 321656464.

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

It is a super-2 number, since 2×4646561230² = 43181062528278225800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4646561230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4646561233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232328052 + ... + 232328071.

It is an arithmetic number, because the mean of its divisors is an integer number (1045476279).

Almost surely, 2^4646561230 is an apocalyptic number.

4646561230 is a deficient number, since it is larger than the sum of its proper divisors (3717249002).

4646561230 is a wasteful number, since it uses less digits than its factorization.

4646561230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464656130.

The product of its (nonzero) digits is 103680, while the sum is 37.

The square root of 4646561230 is about 68165.6895365990. The cubic root of 4646561230 is about 1668.6959868241.

The spelling of 4646561230 in words is "four billion, six hundred forty-six million, five hundred sixty-one thousand, two hundred thirty".