4812942305 has 8 divisors (see below), whose sum is σ = 5778791592. Its totient is φ = 3848179968.

The previous prime is 4812942259. The next prime is 4812942361. The reversal of 4812942305 is 5032492184.

It can be written as a sum of positive squares in 4 ways, for example, as 55115776 + 4757826529 = 7424^2 + 68977^2 .

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 4812942305 - 2¹⁶ = 4812876769 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261962 + ... + 279731.

It is an arithmetic number, because the mean of its divisors is an integer number (722348949).

Almost surely, 2^4812942305 is an apocalyptic number.

It is an amenable number.

4812942305 is a deficient number, since it is larger than the sum of its proper divisors (965849287).

4812942305 is a wasteful number, since it uses less digits than its factorization.

4812942305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543475.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 4812942305 is about 69375.3724674686. The cubic root of 4812942305 is about 1688.3800759533.

The spelling of 4812942305 in words is "four billion, eight hundred twelve million, nine hundred forty-two thousand, three hundred five".