105630495 has 8 divisors (see below), whose sum is σ = 169008816. Its totient is φ = 56336256.

The previous prime is 105630491. The next prime is 105630509. The reversal of 105630495 is 594036501.

It is a happy number.

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

It is not a de Polignac number, because 105630495 - 2² = 105630491 is a prime.

It is a super-2 number, since 2×105630495² = 22315602947890050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105630491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3521002 + ... + 3521031.

It is an arithmetic number, because the mean of its divisors is an integer number (21126102).

Almost surely, 2^105630495 is an apocalyptic number.

105630495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

105630495 is a deficient number, since it is larger than the sum of its proper divisors (63378321).

105630495 is an equidigital number, since it uses as much as digits as its factorization.

105630495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7042041.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 105630495 is about 10277.6697261587. The cubic root of 105630495 is about 472.7117944154.

Adding to 105630495 its reverse (594036501), we get a palindrome (699666996).

The spelling of 105630495 in words is "one hundred five million, six hundred thirty thousand, four hundred ninety-five".