4272668497 has 8 divisors (see below), whose sum is σ = 4524774912. Its totient is φ = 4020648000.

The previous prime is 4272668473. The next prime is 4272668537. The reversal of 4272668497 is 7948662724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4272668497 - 2¹¹ = 4272666449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4272668417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100872 + ... + 136822.

It is an arithmetic number, because the mean of its divisors is an integer number (565596864).

Almost surely, 2^4272668497 is an apocalyptic number.

It is an amenable number.

4272668497 is a deficient number, since it is larger than the sum of its proper divisors (252106415).

4272668497 is a wasteful number, since it uses less digits than its factorization.

4272668497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42959.

The product of its digits is 8128512, while the sum is 55.

The square root of 4272668497 is about 65365.6522724282. The cubic root of 4272668497 is about 1622.6806830105.

The spelling of 4272668497 in words is "four billion, two hundred seventy-two million, six hundred sixty-eight thousand, four hundred ninety-seven".