2667200272 has 20 divisors (see below), whose sum is σ = 5637491856. Its totient is φ = 1212363680.

The previous prime is 2667200257. The next prime is 2667200273. The reversal of 2667200272 is 2720027662.

It is a super-2 number, since 2×2667200272² = 14227914581913747968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2667200273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7577098 + ... + 7577449.

Almost surely, 2^2667200272 is an apocalyptic number.

2667200272 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2667200272 is an abundant number, since it is smaller than the sum of its proper divisors (2970291584).

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

2667200272 is a wasteful number, since it uses less digits than its factorization.

2667200272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15154566 (or 15154560 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 2667200272 is about 51644.9443024194. The cubic root of 2667200272 is about 1386.8150378509.

The spelling of 2667200272 in words is "two billion, six hundred sixty-seven million, two hundred thousand, two hundred seventy-two".