4642395962884 has 9 divisors (see below), whose sum is σ = 8124200476231. Its totient is φ = 2321195826820.

The previous prime is 4642395962819. The next prime is 4642395962917. The reversal of 4642395962884 is 4882695932464.

The square root of 4642395962884 is 2154622.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 3770589 + ... + 4847899.

Almost surely, 2^{4642395962884} is an apocalyptic number.

4642395962884 is the 2154622-nd square number.

It is an amenable number.

4642395962884 is a deficient number, since it is larger than the sum of its proper divisors (3481804513347).

4642395962884 is an frugal number, since it uses more digits than its factorization.

4642395962884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154626 (or 1077313 counting only the distinct ones).

The product of its digits is 716636160, while the sum is 70.

The spelling of 4642395962884 in words is "four trillion, six hundred forty-two billion, three hundred ninety-five million, nine hundred sixty-two thousand, eight hundred eighty-four".