2253067272 has 128 divisors (see below), whose sum is σ = 6626880000. Its totient is φ = 707289408.

The previous prime is 2253067261. The next prime is 2253067351. The reversal of 2253067272 is 2727603522.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 733083 + ... + 736149.

It is an arithmetic number, because the mean of its divisors is an integer number (51772500).

Almost surely, 2^2253067272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2253067272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3313440000).

2253067272 is an abundant number, since it is smaller than the sum of its proper divisors (4373812728).

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

2253067272 is a wasteful number, since it uses less digits than its factorization.

2253067272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3280 (or 3270 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 2253067272 is about 47466.4857768089. The cubic root of 2253067272 is about 1310.9658731540.

The spelling of 2253067272 in words is "two billion, two hundred fifty-three million, sixty-seven thousand, two hundred seventy-two".