102466087 has 2 divisors, whose sum is σ = 102466088. Its totient is φ = 102466086.

The previous prime is 102466079. The next prime is 102466099. The reversal of 102466087 is 780664201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102466087 - 2³ = 102466079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102466187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51233043 + 51233044.

It is an arithmetic number, because the mean of its divisors is an integer number (51233044).

Almost surely, 2^102466087 is an apocalyptic number.

102466087 is a deficient number, since it is larger than the sum of its proper divisors (1).

102466087 is an equidigital number, since it uses as much as digits as its factorization.

102466087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 102466087 is about 10122.5533834107. The cubic root of 102466087 is about 467.9434620745.

The spelling of 102466087 in words is "one hundred two million, four hundred sixty-six thousand, eighty-seven".