4821564046 has 8 divisors (see below), whose sum is σ = 7788680424. Its totient is φ = 2225337240.

The previous prime is 4821564031. The next prime is 4821564049. The reversal of 4821564046 is 6404651284.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4821564049) 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, 92722360 + ... + 92722411.

It is an arithmetic number, because the mean of its divisors is an integer number (973585053).

Almost surely, 2^4821564046 is an apocalyptic number.

4821564046 is a deficient number, since it is larger than the sum of its proper divisors (2967116378).

4821564046 is a wasteful number, since it uses less digits than its factorization.

4821564046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185444786.

The product of its (nonzero) digits is 184320, while the sum is 40.

The square root of 4821564046 is about 69437.4830044984. The cubic root of 4821564046 is about 1689.3876434156.

The spelling of 4821564046 in words is "four billion, eight hundred twenty-one million, five hundred sixty-four thousand, forty-six".