4630305252 has 12 divisors (see below), whose sum is σ = 10804045616. Its totient is φ = 1543435080.

The previous prime is 4630305241. The next prime is 4630305259. The reversal of 4630305252 is 2525030364.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4630305259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192929374 + ... + 192929397.

Almost surely, 2^4630305252 is an apocalyptic number.

It is an amenable number.

4630305252 is an abundant number, since it is smaller than the sum of its proper divisors (6173740364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4630305252 is a wasteful number, since it uses less digits than its factorization.

4630305252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385858778 (or 385858776 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 4630305252 is about 68046.3463530556. The cubic root of 4630305252 is about 1666.7477374076.

The spelling of 4630305252 in words is "four billion, six hundred thirty million, three hundred five thousand, two hundred fifty-two".