9670850087 has 2 divisors, whose sum is σ = 9670850088. Its totient is φ = 9670850086.

The previous prime is 9670850069. The next prime is 9670850131. The reversal of 9670850087 is 7800580769.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (7800580769) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9670850087 - 2¹² = 9670845991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9670820087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4835425043 + 4835425044.

It is an arithmetic number, because the mean of its divisors is an integer number (4835425044).

Almost surely, 2^9670850087 is an apocalyptic number.

9670850087 is a deficient number, since it is larger than the sum of its proper divisors (1).

9670850087 is an equidigital number, since it uses as much as digits as its factorization.

9670850087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 846720, while the sum is 50.

The square root of 9670850087 is about 98340.4804086293. The cubic root of 9670850087 is about 2130.5327626894.

The spelling of 9670850087 in words is "nine billion, six hundred seventy million, eight hundred fifty thousand, eighty-seven".