102466 has 16 divisors (see below), whose sum is σ = 189504. Its totient is φ = 40464.

The previous prime is 102461. The next prime is 102481. The reversal of 102466 is 664201.

102466 = T₁₁₉ + T₁₂₀ + ... + T₁₃₁.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100 + ... + 463.

It is an arithmetic number, because the mean of its divisors is an integer number (11844).

2¹⁰²⁴⁶⁶ is an apocalyptic number.

102466 is a deficient number, since it is larger than the sum of its proper divisors (87038).

102466 is a wasteful number, since it uses less digits than its factorization.

102466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 102466 is about 320.1031083885. The cubic root of 102466 is about 46.7943329637.

Adding to 102466 its reverse (664201), we get a palindrome (766667).

The spelling of 102466 in words is "one hundred two thousand, four hundred sixty-six".