1320003096 has 16 divisors (see below), whose sum is σ = 3300007800. Its totient is φ = 440001024.

The previous prime is 1320003089. The next prime is 1320003127. The reversal of 1320003096 is 6903000231.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 55000129 = 1320003096 / (1 + 3 + 2 + 0 + 0 + 0 + 3 + 0 + 9 + 6).

It is a congruent 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, 27500041 + ... + 27500088.

Almost surely, 2^1320003096 is an apocalyptic number.

It is an amenable number.

1320003096 is an abundant number, since it is smaller than the sum of its proper divisors (1980004704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1320003096 is a wasteful number, since it uses less digits than its factorization.

1320003096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55000138 (or 55000134 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 1320003096 is about 36331.8468564426. The cubic root of 1320003096 is about 1096.9621681102.

The spelling of 1320003096 in words is "one billion, three hundred twenty million, three thousand, ninety-six".