2976223 has 4 divisors (see below), whose sum is σ = 3105648. Its totient is φ = 2846800.

The previous prime is 2976221. The next prime is 2976229. The reversal of 2976223 is 3226792.

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 2976223 - 2¹ = 2976221 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 (2976221) 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, 64678 + ... + 64723.

It is an arithmetic number, because the mean of its divisors is an integer number (776412).

2^2976223 is an apocalyptic number.

2976223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2976223 is a deficient number, since it is larger than the sum of its proper divisors (129425).

2976223 is a wasteful number, since it uses less digits than its factorization.

2976223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129424.

The product of its digits is 9072, while the sum is 31.

The square root of 2976223 is about 1725.1733246257. The cubic root of 2976223 is about 143.8429196342.

The spelling of 2976223 in words is "two million, nine hundred seventy-six thousand, two hundred twenty-three".