105016346 has 4 divisors (see below), whose sum is σ = 157524522. Its totient is φ = 52508172.

The previous prime is 105016343. The next prime is 105016349. The reversal of 105016346 is 643610501.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (105016343) and next prime (105016349).

It can be written as a sum of positive squares in only one way, i.e., 104755225 + 261121 = 10235^2 + 511^2 .

It is a super-2 number, since 2×105016346² = 22056865854383432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105016343) by changing a digit.

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 as a sum of consecutive naturals, namely, 26254085 + ... + 26254088.

Almost surely, 2^105016346 is an apocalyptic number.

105016346 is a deficient number, since it is larger than the sum of its proper divisors (52508176).

105016346 is an equidigital number, since it uses as much as digits as its factorization.

105016346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52508175.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 105016346 is about 10247.7483380497. The cubic root of 105016346 is about 471.7938778489.

Adding to 105016346 its reverse (643610501), we get a palindrome (748626847).

The spelling of 105016346 in words is "one hundred five million, sixteen thousand, three hundred forty-six".