226080577 has 2 divisors, whose sum is σ = 226080578. Its totient is φ = 226080576.

The previous prime is 226080553. The next prime is 226080583. The reversal of 226080577 is 775080622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 219158416 + 6922161 = 14804^2 + 2631^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226080577 is a prime.

It is a super-2 number, since 2×226080577² = 102224854593305858, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (226080077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113040288 + 113040289.

It is an arithmetic number, because the mean of its divisors is an integer number (113040289).

Almost surely, 2^226080577 is an apocalyptic number.

It is an amenable number.

226080577 is a deficient number, since it is larger than the sum of its proper divisors (1).

226080577 is an equidigital number, since it uses as much as digits as its factorization.

226080577 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 226080577 is about 15035.9760906966. The cubic root of 226080577 is about 609.1923172299.

The spelling of 226080577 in words is "two hundred twenty-six million, eighty thousand, five hundred seventy-seven".