105276712 has 16 divisors (see below), whose sum is σ = 199311840. Its totient is φ = 52126896.

The previous prime is 105276697. The next prime is 105276737. The reversal of 105276712 is 217672501.

It is a super-2 number, since 2×105276712² = 22166372179061888, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63058 + ... + 64705.

It is an arithmetic number, because the mean of its divisors is an integer number (12456990).

Almost surely, 2^105276712 is an apocalyptic number.

It is an amenable number.

105276712 is a deficient number, since it is larger than the sum of its proper divisors (94035128).

105276712 is a wasteful number, since it uses less digits than its factorization.

105276712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127872 (or 127868 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 31.

The square root of 105276712 is about 10260.4440449719. Note that the first 3 decimals coincide. The cubic root of 105276712 is about 472.1834607128.

The spelling of 105276712 in words is "one hundred five million, two hundred seventy-six thousand, seven hundred twelve".