6492724001 has 4 divisors (see below), whose sum is σ = 6526365252. Its totient is φ = 6459082752.

The previous prime is 6492723989. The next prime is 6492724009. The reversal of 6492724001 is 1004272946.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1004272946 = 2 ⋅502136473.

It can be written as a sum of positive squares in 2 ways, for example, as 2592846400 + 3899877601 = 50920^2 + 62449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6492724001 is a prime.

It is a super-2 number, since 2×6492724001² = 84310929906322896002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6492724009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16820336 + ... + 16820721.

It is an arithmetic number, because the mean of its divisors is an integer number (1631591313).

Almost surely, 2^6492724001 is an apocalyptic number.

It is an amenable number.

6492724001 is a deficient number, since it is larger than the sum of its proper divisors (33641251).

6492724001 is a wasteful number, since it uses less digits than its factorization.

6492724001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33641250.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 6492724001 is about 80577.4410179425. The cubic root of 6492724001 is about 1865.5589659196.

Adding to 6492724001 its reverse (1004272946), we get a palindrome (7496996947).

The spelling of 6492724001 in words is "six billion, four hundred ninety-two million, seven hundred twenty-four thousand, one".