107522087 has 2 divisors, whose sum is σ = 107522088. Its totient is φ = 107522086.

The previous prime is 107522047. The next prime is 107522089. The reversal of 107522087 is 780225701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107522087 - 2⁸ = 107521831 is a prime.

Together with 107522089, 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 (107522089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53761043 + 53761044.

It is an arithmetic number, because the mean of its divisors is an integer number (53761044).

Almost surely, 2^107522087 is an apocalyptic number.

107522087 is a deficient number, since it is larger than the sum of its proper divisors (1).

107522087 is an equidigital number, since it uses as much as digits as its factorization.

107522087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7840, while the sum is 32.

The square root of 107522087 is about 10369.2857516803. The cubic root of 107522087 is about 475.5168328294.

Adding to 107522087 its reverse (780225701), we get a palindrome (887747788).

The spelling of 107522087 in words is "one hundred seven million, five hundred twenty-two thousand, eighty-seven".