2827073 has 8 divisors (see below), whose sum is σ = 2952936. Its totient is φ = 2704000.

The previous prime is 2827061. The next prime is 2827079. The reversal of 2827073 is 3707282.

It can be written as a sum of positive squares in 4 ways, for example, as 61504 + 2765569 = 248^2 + 1663^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2827073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2827079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1523 + ... + 2823.

It is an arithmetic number, because the mean of its divisors is an integer number (369117).

2^2827073 is an apocalyptic number.

It is an amenable number.

2827073 is a deficient number, since it is larger than the sum of its proper divisors (125863).

2827073 is a wasteful number, since it uses less digits than its factorization.

2827073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 2827073 is about 1681.3901986154. The cubic root of 2827073 is about 141.3987838889.

The spelling of 2827073 in words is "two million, eight hundred twenty-seven thousand, seventy-three".