1320005096 has 8 divisors (see below), whose sum is σ = 2475009570. Its totient is φ = 660002544.

The previous prime is 1320005083. The next prime is 1320005111. The reversal of 1320005096 is 6905000231.

It can be written as a sum of positive squares in only one way, i.e., 849722500 + 470282596 = 29150^2 + 21686^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82500311 + ... + 82500326.

Almost surely, 2^1320005096 is an apocalyptic number.

It is an amenable number.

1320005096 is a deficient number, since it is larger than the sum of its proper divisors (1155004474).

1320005096 is a wasteful number, since it uses less digits than its factorization.

1320005096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165000643 (or 165000639 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 1320005096 is about 36331.8743804941. The cubic root of 1320005096 is about 1096.9627221299.

The spelling of 1320005096 in words is "one billion, three hundred twenty million, five thousand, ninety-six".