105112996 has 12 divisors (see below), whose sum is σ = 184495948. Its totient is φ = 52399872.

The previous prime is 105112993. The next prime is 105113003. The reversal of 105112996 is 699211501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 46376100 + 58736896 = 6810^2 + 7664^2 .

It is a super-2 number, since 2×105112996² = 22097483856192032, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105112993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37641 + ... + 40336.

Almost surely, 2^105112996 is an apocalyptic number.

It is an amenable number.

105112996 is a deficient number, since it is larger than the sum of its proper divisors (79382952).

105112996 is a wasteful number, since it uses less digits than its factorization.

105112996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78318 (or 78316 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 34.

The square root of 105112996 is about 10252.4629236101. The cubic root of 105112996 is about 471.9385692818.

The spelling of 105112996 in words is "one hundred five million, one hundred twelve thousand, nine hundred ninety-six".