4656230621 has 8 divisors (see below), whose sum is σ = 5321937984. Its totient is φ = 3990656160.

The previous prime is 4656230603. The next prime is 4656230629. The reversal of 4656230621 is 1260326564.

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 4656230621 - 2¹⁴ = 4656214237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4656230629) 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, 58886 + ... + 113048.

It is an arithmetic number, because the mean of its divisors is an integer number (665242248).

Almost surely, 2^4656230621 is an apocalyptic number.

It is an amenable number.

4656230621 is a deficient number, since it is larger than the sum of its proper divisors (665707363).

4656230621 is a wasteful number, since it uses less digits than its factorization.

4656230621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66451.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 4656230621 is about 68236.5783213080. The cubic root of 4656230621 is about 1669.8526912985.

The spelling of 4656230621 in words is "four billion, six hundred fifty-six million, two hundred thirty thousand, six hundred twenty-one".