105402466 has 8 divisors (see below), whose sum is σ = 170265564. Its totient is φ = 48647280.

The previous prime is 105402463. The next prime is 105402467. The reversal of 105402466 is 664204501.

It can be written as a sum of positive squares in 2 ways, for example, as 80192025 + 25210441 = 8955^2 + 5021^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105402466² = 22219359677762312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105402461) 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, 2026945 + ... + 2026996.

Almost surely, 2^105402466 is an apocalyptic number.

105402466 is a deficient number, since it is larger than the sum of its proper divisors (64863098).

105402466 is a wasteful number, since it uses less digits than its factorization.

105402466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4053956.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 105402466 is about 10266.5703134007. The cubic root of 105402466 is about 472.3713950640.

Adding to 105402466 its reverse (664204501), we get a palindrome (769606967).

The spelling of 105402466 in words is "one hundred five million, four hundred two thousand, four hundred sixty-six".