949763105 has 4 divisors (see below), whose sum is σ = 1139715732. Its totient is φ = 759810480.

The previous prime is 949763099. The next prime is 949763141. The reversal of 949763105 is 501367949.

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

It can be written as a sum of positive squares in 2 ways, for example, as 559937569 + 389825536 = 23663^2 + 19744^2 .

It is not a de Polignac number, because 949763105 - 2⁶ = 949763041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 94976306 + ... + 94976315.

It is an arithmetic number, because the mean of its divisors is an integer number (284928933).

Almost surely, 2^949763105 is an apocalyptic number.

It is an amenable number.

949763105 is a deficient number, since it is larger than the sum of its proper divisors (189952627).

949763105 is a wasteful number, since it uses less digits than its factorization.

949763105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189952626.

The product of its (nonzero) digits is 204120, while the sum is 44.

The square root of 949763105 is about 30818.2268308869. The cubic root of 949763105 is about 982.9658537496.

The spelling of 949763105 in words is "nine hundred forty-nine million, seven hundred sixty-three thousand, one hundred five".