2276039 has 4 divisors (see below), whose sum is σ = 2282280. Its totient is φ = 2269800.

The previous prime is 2275993. The next prime is 2276041. The reversal of 2276039 is 9306722.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2276039 - 2¹⁶ = 2210503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276059) 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, 2537 + ... + 3314.

It is an arithmetic number, because the mean of its divisors is an integer number (570570).

2^2276039 is an apocalyptic number.

2276039 is a deficient number, since it is larger than the sum of its proper divisors (6241).

2276039 is an equidigital number, since it uses as much as digits as its factorization.

2276039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6240.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2276039 is about 1508.6546987300. The cubic root of 2276039 is about 131.5406246318.

The spelling of 2276039 in words is "two million, two hundred seventy-six thousand, thirty-nine".