1073473705 has 4 divisors (see below), whose sum is σ = 1288168452. Its totient is φ = 858778960.

The previous prime is 1073473679. The next prime is 1073473717. The reversal of 1073473705 is 5073743701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5073743701 = 13 ⋅390287977.

It can be written as a sum of positive squares in 2 ways, for example, as 394141609 + 679332096 = 19853^2 + 26064^2 .

It is not a de Polignac number, because 1073473705 - 2¹³ = 1073465513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107347366 + ... + 107347375.

It is an arithmetic number, because the mean of its divisors is an integer number (322042113).

Almost surely, 2^1073473705 is an apocalyptic number.

It is an amenable number.

1073473705 is a deficient number, since it is larger than the sum of its proper divisors (214694747).

1073473705 is an equidigital number, since it uses as much as digits as its factorization.

1073473705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214694746.

The product of its (nonzero) digits is 61740, while the sum is 37.

The square root of 1073473705 is about 32763.9085733067. The cubic root of 1073473705 is about 1023.9147601700.

The spelling of 1073473705 in words is "one billion, seventy-three million, four hundred seventy-three thousand, seven hundred five".