4943098462864 has 15 divisors (see below), whose sum is σ = 9577270502467. Its totient is φ = 2471544784816.

The previous prime is 4943098462859. The next prime is 4943098462903. The reversal of 4943098462864 is 4682648903494.

The square root of 4943098462864 is 2223308.

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

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4943098462864.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 8615319 + ... + 9171145.

Almost surely, 2^{4943098462864} is an apocalyptic number.

4943098462864 is the 2223308-th square number.

It is an amenable number.

4943098462864 is a deficient number, since it is larger than the sum of its proper divisors (4634172039603).

4943098462864 is an frugal number, since it uses more digits than its factorization.

4943098462864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111662 (or 555829 counting only the distinct ones).

The product of its (nonzero) digits is 286654464, while the sum is 67.

The spelling of 4943098462864 in words is "four trillion, nine hundred forty-three billion, ninety-eight million, four hundred sixty-two thousand, eight hundred sixty-four".