105116738 has 8 divisors (see below), whose sum is σ = 157718988. Its totient is φ = 52543744.

The previous prime is 105116731. The next prime is 105116749. The reversal of 105116738 is 837611501.

It can be written as a sum of positive squares in 2 ways, for example, as 103693489 + 1423249 = 10183^2 + 1193^2 .

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

It is a super-2 number, since 2×105116738² = 22099057215521288, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105116731) 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, 8570 + ... + 16842.

Almost surely, 2^105116738 is an apocalyptic number.

105116738 is a deficient number, since it is larger than the sum of its proper divisors (52602250).

105116738 is an equidigital number, since it uses as much as digits as its factorization.

105116738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14628.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 105116738 is about 10252.6454147210. The cubic root of 105116738 is about 471.9441695191.

The spelling of 105116738 in words is "one hundred five million, one hundred sixteen thousand, seven hundred thirty-eight".