2227625087 has 2 divisors, whose sum is σ = 2227625088. Its totient is φ = 2227625086.

The previous prime is 2227625083. The next prime is 2227625089. The reversal of 2227625087 is 7805267222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2227625087 - 2² = 2227625083 is a prime.

Together with 2227625089, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2227625083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1113812543 + 1113812544.

It is an arithmetic number, because the mean of its divisors is an integer number (1113812544).

Almost surely, 2^2227625087 is an apocalyptic number.

2227625087 is a deficient number, since it is larger than the sum of its proper divisors (1).

2227625087 is an equidigital number, since it uses as much as digits as its factorization.

2227625087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 2227625087 is about 47197.7233243300. The cubic root of 2227625087 is about 1306.0125994796.

The spelling of 2227625087 in words is "two billion, two hundred twenty-seven million, six hundred twenty-five thousand, eighty-seven".