1073804026 has 8 divisors (see below), whose sum is σ = 1610922420. Its totient is φ = 536829888.

The previous prime is 1073804021. The next prime is 1073804087. The reversal of 1073804026 is 6204083701.

It can be written as a sum of positive squares in 2 ways, for example, as 851764225 + 222039801 = 29185^2 + 14901^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1073804021) 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, 14991 + ... + 48706.

Almost surely, 2^1073804026 is an apocalyptic number.

1073804026 is a deficient number, since it is larger than the sum of its proper divisors (537118394).

1073804026 is an equidigital number, since it uses as much as digits as its factorization.

1073804026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72128.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 1073804026 is about 32768.9491134519. The cubic root of 1073804026 is about 1024.0197731015.

Adding to 1073804026 its reverse (6204083701), we get a palindrome (7277887727).

The spelling of 1073804026 in words is "one billion, seventy-three million, eight hundred four thousand, twenty-six".