1073702163 has 4 divisors (see below), whose sum is σ = 1431602888. Its totient is φ = 715801440.

The previous prime is 1073702159. The next prime is 1073702171. The reversal of 1073702163 is 3612073701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3612073701 = 3 ⋅1204024567.

It is not a de Polignac number, because 1073702163 - 2² = 1073702159 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1073702163.

It is not an unprimeable number, because it can be changed into a prime (1073702153) 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, 178950358 + ... + 178950363.

It is an arithmetic number, because the mean of its divisors is an integer number (357900722).

Almost surely, 2^1073702163 is an apocalyptic number.

1073702163 is a deficient number, since it is larger than the sum of its proper divisors (357900725).

1073702163 is an equidigital number, since it uses as much as digits as its factorization.

1073702163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357900724.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 1073702163 is about 32767.3948155785. The cubic root of 1073702163 is about 1023.9873919524.

Adding to 1073702163 its reverse (3612073701), we get a palindrome (4685775864).

The spelling of 1073702163 in words is "one billion, seventy-three million, seven hundred two thousand, one hundred sixty-three".