2276893 has 4 divisors (see below), whose sum is σ = 2329888. Its totient is φ = 2223900.

The previous prime is 2276873. The next prime is 2276909. The reversal of 2276893 is 3986722.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2276893 - 2¹⁷ = 2145821 is a prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 2¹⁹ + 7⁶ + 6⁵ + 8 + 9² + 3¹³ .

It is a Duffinian number.

2276893 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276873) 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, 26433 + ... + 26518.

It is an arithmetic number, because the mean of its divisors is an integer number (582472).

2^2276893 is an apocalyptic number.

It is an amenable number.

2276893 is a deficient number, since it is larger than the sum of its proper divisors (52995).

2276893 is an equidigital number, since it uses as much as digits as its factorization.

2276893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52994.

The product of its digits is 36288, while the sum is 37.

The square root of 2276893 is about 1508.9377058050. The cubic root of 2276893 is about 131.5570745031.

The spelling of 2276893 in words is "two million, two hundred seventy-six thousand, eight hundred ninety-three".