4497792681867 has 32 divisors (see below), whose sum is σ = 6049277794560. Its totient is φ = 2972513082240.

The previous prime is 4497792681827. The next prime is 4497792681901. The reversal of 4497792681867 is 7681862977944.

It is not a de Polignac number, because 4497792681867 - 2¹¹ = 4497792679819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4497792681792 and 4497792681801.

It is not an unprimeable number, because it can be changed into a prime (4497792681827) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 620981148 + ... + 620988390.

It is an arithmetic number, because the mean of its divisors is an integer number (189039931080).

Almost surely, 2^{4497792681867} is an apocalyptic number.

4497792681867 is a deficient number, since it is larger than the sum of its proper divisors (1551485112693).

4497792681867 is a wasteful number, since it uses less digits than its factorization.

4497792681867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10283.

The product of its digits is 2048385024, while the sum is 78.

The spelling of 4497792681867 in words is "four trillion, four hundred ninety-seven billion, seven hundred ninety-two million, six hundred eighty-one thousand, eight hundred sixty-seven".