4972663873 has 4 divisors (see below), whose sum is σ = 5078465280. Its totient is φ = 4866862468.

The previous prime is 4972663853. The next prime is 4972663909. The reversal of 4972663873 is 3783662794.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4972663873 - 2¹⁷ = 4972532801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4972663853) 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, 52900633 + ... + 52900726.

It is an arithmetic number, because the mean of its divisors is an integer number (1269616320).

Almost surely, 2^4972663873 is an apocalyptic number.

It is an amenable number.

4972663873 is a deficient number, since it is larger than the sum of its proper divisors (105801407).

4972663873 is a wasteful number, since it uses less digits than its factorization.

4972663873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105801406.

The product of its digits is 9144576, while the sum is 55.

The square root of 4972663873 is about 70517.1175885685. The cubic root of 4972663873 is about 1706.8539755958.

The spelling of 4972663873 in words is "four billion, nine hundred seventy-two million, six hundred sixty-three thousand, eight hundred seventy-three".