226376677 has 2 divisors, whose sum is σ = 226376678. Its totient is φ = 226376676.

The previous prime is 226376627. The next prime is 226376699. The reversal of 226376677 is 776673622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 223771681 + 2604996 = 14959^2 + 1614^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226376677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226376617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113188338 + 113188339.

It is an arithmetic number, because the mean of its divisors is an integer number (113188339).

Almost surely, 2^226376677 is an apocalyptic number.

It is an amenable number.

226376677 is a deficient number, since it is larger than the sum of its proper divisors (1).

226376677 is an equidigital number, since it uses as much as digits as its factorization.

226376677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 889056, while the sum is 46.

The square root of 226376677 is about 15045.8192532012. The cubic root of 226376677 is about 609.4581563029.

The spelling of 226376677 in words is "two hundred twenty-six million, three hundred seventy-six thousand, six hundred seventy-seven".