22274803 has 2 divisors, whose sum is σ = 22274804. Its totient is φ = 22274802.

The previous prime is 22274797. The next prime is 22274809. The reversal of 22274803 is 30847222.

It is a balanced prime because it is at equal distance from previous prime (22274797) and next prime (22274809).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22274803 is a prime.

It is not a weakly prime, because it can be changed into another prime (22274809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11137401 + 11137402.

It is an arithmetic number, because the mean of its divisors is an integer number (11137402).

Almost surely, 2^22274803 is an apocalyptic number.

22274803 is a deficient number, since it is larger than the sum of its proper divisors (1).

22274803 is an equidigital number, since it uses as much as digits as its factorization.

22274803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 22274803 is about 4719.6189464829. The cubic root of 22274803 is about 281.3657888342.

The spelling of 22274803 in words is "twenty-two million, two hundred seventy-four thousand, eight hundred three".