1330849802 has 8 divisors (see below), whose sum is σ = 1999822176. Its totient is φ = 664242412.

The previous prime is 1330849771. The next prime is 1330849823. The reversal of 1330849802 is 2089480331.

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

It is a super-2 number, since 2×1330849802² = 3542322390966878408, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 589838 + ... + 592089.

It is an arithmetic number, because the mean of its divisors is an integer number (249977772).

Almost surely, 2^1330849802 is an apocalyptic number.

1330849802 is a deficient number, since it is larger than the sum of its proper divisors (668972374).

1330849802 is a wasteful number, since it uses less digits than its factorization.

1330849802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182492.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 1330849802 is about 36480.8141630639. The cubic root of 1330849802 is about 1099.9586215840.

The spelling of 1330849802 in words is "one billion, three hundred thirty million, eight hundred forty-nine thousand, eight hundred two".