948790105 has 4 divisors (see below), whose sum is σ = 1138548132. Its totient is φ = 759032080.

The previous prime is 948790103. The next prime is 948790127. The reversal of 948790105 is 501097849.

948790105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 754271296 + 194518809 = 27464^2 + 13947^2 .

It is not a de Polignac number, because 948790105 - 2¹ = 948790103 is a prime.

It is a super-2 number, since 2×948790105² = 1800405326691822050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (948790103) 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, 94879006 + ... + 94879015.

It is an arithmetic number, because the mean of its divisors is an integer number (284637033).

Almost surely, 2^948790105 is an apocalyptic number.

It is an amenable number.

948790105 is a deficient number, since it is larger than the sum of its proper divisors (189758027).

948790105 is a wasteful number, since it uses less digits than its factorization.

948790105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189758026.

The product of its (nonzero) digits is 90720, while the sum is 43.

The square root of 948790105 is about 30802.4366730945. The cubic root of 948790105 is about 982.6300673606.

The spelling of 948790105 in words is "nine hundred forty-eight million, seven hundred ninety thousand, one hundred five".