8272008019 has 16 divisors (see below), whose sum is σ = 9735124320. Its totient is φ = 6944104960.

The previous prime is 8272007999. The next prime is 8272008023. The reversal of 8272008019 is 9108002728.

It is a cyclic number.

It is not a de Polignac number, because 8272008019 - 2¹⁷ = 8271876947 is a prime.

It is a super-2 number, since 2×8272008019² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8272008089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 407404 + ... + 427225.

It is an arithmetic number, because the mean of its divisors is an integer number (608445270).

Almost surely, 2^8272008019 is an apocalyptic number.

8272008019 is a deficient number, since it is larger than the sum of its proper divisors (1463116301).

8272008019 is a wasteful number, since it uses less digits than its factorization.

8272008019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834710.

The product of its (nonzero) digits is 16128, while the sum is 37.

The square root of 8272008019 is about 90950.5800916080. The cubic root of 8272008019 is about 2022.4151763281.

The spelling of 8272008019 in words is "eight billion, two hundred seventy-two million, eight thousand, nineteen".