2272034 has 16 divisors (see below), whose sum is σ = 3611520. Its totient is φ = 1070160.

The previous prime is 2272019. The next prime is 2272073. The reversal of 2272034 is 4302722.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2271997 and 2272015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2039 + ... + 2949.

It is an arithmetic number, because the mean of its divisors is an integer number (225720).

2^2272034 is an apocalyptic number.

2272034 is a deficient number, since it is larger than the sum of its proper divisors (1339486).

2272034 is a wasteful number, since it uses less digits than its factorization.

2272034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 2272034 is about 1507.3267728001. The cubic root of 2272034 is about 131.4634247964.

Adding to 2272034 its reverse (4302722), we get a palindrome (6574756).

The spelling of 2272034 in words is "two million, two hundred seventy-two thousand, thirty-four".