1073817363 has 4 divisors (see below), whose sum is σ = 1431756488. Its totient is φ = 715878240.

The previous prime is 1073817331. The next prime is 1073817383. The reversal of 1073817363 is 3637183701.

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

It is not a de Polignac number, because 1073817363 - 2⁵ = 1073817331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1073817313) 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, 178969558 + ... + 178969563.

It is an arithmetic number, because the mean of its divisors is an integer number (357939122).

Almost surely, 2^1073817363 is an apocalyptic number.

1073817363 is a deficient number, since it is larger than the sum of its proper divisors (357939125).

1073817363 is an equidigital number, since it uses as much as digits as its factorization.

1073817363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357939124.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 1073817363 is about 32769.1526133954. The cubic root of 1073817363 is about 1024.0240126383.

The spelling of 1073817363 in words is "one billion, seventy-three million, eight hundred seventeen thousand, three hundred sixty-three".