2272799 has 16 divisors (see below), whose sum is σ = 2544480. Its totient is φ = 2021760.

The previous prime is 2272771. The next prime is 2272811. The reversal of 2272799 is 9972722.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2272799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272729) 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, 37229 + ... + 37289.

It is an arithmetic number, because the mean of its divisors is an integer number (159030).

2^2272799 is an apocalyptic number.

2272799 is a deficient number, since it is larger than the sum of its proper divisors (271681).

2272799 is a wasteful number, since it uses less digits than its factorization.

2272799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170.

The product of its digits is 31752, while the sum is 38.

The square root of 2272799 is about 1507.5805119462. The cubic root of 2272799 is about 131.4781778378.

The spelling of 2272799 in words is "two million, two hundred seventy-two thousand, seven hundred ninety-nine".