272005002 has 12 divisors (see below), whose sum is σ = 589344210. Its totient is φ = 90668328.

The previous prime is 272004983. The next prime is 272005003. The reversal of 272005002 is 200500272.

It is a happy number.

272005002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 271557441 + 447561 = 16479^2 + 669^2 .

It is a super-2 number, since 2×272005002² = 147973442226040008, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 15111389 = 272005002 / (2 + 7 + 2 + 0 + 0 + 5 + 0 + 0 + 2).

It is not an unprimeable number, because it can be changed into a prime (272005003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7555677 + ... + 7555712.

Almost surely, 2^272005002 is an apocalyptic number.

272005002 is an abundant number, since it is smaller than the sum of its proper divisors (317339208).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

272005002 is a wasteful number, since it uses less digits than its factorization.

272005002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15111397 (or 15111394 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 18.

The square root of 272005002 is about 16492.5741471730. The cubic root of 272005002 is about 647.9263319317.

Adding to 272005002 its reverse (200500272), we get a palindrome (472505274).

The spelling of 272005002 in words is "two hundred seventy-two million, five thousand, two".