2272754 has 8 divisors (see below), whose sum is σ = 3719088. Its totient is φ = 1033060.

The previous prime is 2272733. The next prime is 2272757. The reversal of 2272754 is 4572722.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2272757) 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, 51632 + ... + 51675.

It is an arithmetic number, because the mean of its divisors is an integer number (464886).

2^2272754 is an apocalyptic number.

2272754 is a deficient number, since it is larger than the sum of its proper divisors (1446334).

2272754 is a wasteful number, since it uses less digits than its factorization.

2272754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103320.

The product of its digits is 7840, while the sum is 29.

The square root of 2272754 is about 1507.5655872963. The cubic root of 2272754 is about 131.4773101035.

Subtracting 2272754 from its reverse (4572722), we obtain a cube (2299968 = 132³).

The spelling of 2272754 in words is "two million, two hundred seventy-two thousand, seven hundred fifty-four".