3211000087 has 2 divisors, whose sum is σ = 3211000088. Its totient is φ = 3211000086.

The previous prime is 3211000061. The next prime is 3211000099. The reversal of 3211000087 is 7800001123.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3211000087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3211000487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1605500043 + 1605500044.

It is an arithmetic number, because the mean of its divisors is an integer number (1605500044).

Almost surely, 2^3211000087 is an apocalyptic number.

3211000087 is a deficient number, since it is larger than the sum of its proper divisors (1).

3211000087 is an equidigital number, since it uses as much as digits as its factorization.

3211000087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 3211000087 is about 56665.6870336891. The cubic root of 3211000087 is about 1475.2991961474.

The spelling of 3211000087 in words is "three billion, two hundred eleven million, eighty-seven", and thus it is an aban number.