105540466 has 8 divisors (see below), whose sum is σ = 158626944. Its totient is φ = 52664820.

The previous prime is 105540451. The next prime is 105540473. The reversal of 105540466 is 664045501.

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

It is a super-2 number, since 2×105540466² = 22277579926994312, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51450 + ... + 53461.

It is an arithmetic number, because the mean of its divisors is an integer number (19828368).

Almost surely, 2^105540466 is an apocalyptic number.

105540466 is a deficient number, since it is larger than the sum of its proper divisors (53086478).

105540466 is a wasteful number, since it uses less digits than its factorization.

105540466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105416.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 105540466 is about 10273.2889572911. The cubic root of 105540466 is about 472.5774586300.

Adding to 105540466 its reverse (664045501), we get a palindrome (769585967).

The spelling of 105540466 in words is "one hundred five million, five hundred forty thousand, four hundred sixty-six".