105227082 has 24 divisors (see below), whose sum is σ = 235347840. Its totient is φ = 33944040.

The previous prime is 105227081. The next prime is 105227099. The reversal of 105227082 is 280722501.

It is a super-2 number, since 2×105227082² = 22145477572469448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105227081) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 93732 + ... + 94847.

It is an arithmetic number, because the mean of its divisors is an integer number (9806160).

Almost surely, 2^105227082 is an apocalyptic number.

105227082 is an abundant number, since it is smaller than the sum of its proper divisors (130120758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105227082 is a wasteful number, since it uses less digits than its factorization.

105227082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188618 (or 188615 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 105227082 is about 10258.0252485554. The cubic root of 105227082 is about 472.1092494645.

Adding to 105227082 its reverse (280722501), we get a palindrome (385949583).

The spelling of 105227082 in words is "one hundred five million, two hundred twenty-seven thousand, eighty-two".