105166463 has 4 divisors (see below), whose sum is σ = 110701560. Its totient is φ = 99631368.

The previous prime is 105166447. The next prime is 105166487. The reversal of 105166463 is 364661501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105166463 - 2⁴ = 105166447 is a prime.

It is a super-2 number, since 2×105166463² = 22119969879860738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105166423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2767520 + ... + 2767557.

It is an arithmetic number, because the mean of its divisors is an integer number (27675390).

Almost surely, 2^105166463 is an apocalyptic number.

105166463 is a deficient number, since it is larger than the sum of its proper divisors (5535097).

105166463 is an equidigital number, since it uses as much as digits as its factorization.

105166463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5535096.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 105166463 is about 10255.0701119007. The cubic root of 105166463 is about 472.0185748100.

The spelling of 105166463 in words is "one hundred five million, one hundred sixty-six thousand, four hundred sixty-three".