1329475002 has 16 divisors (see below), whose sum is σ = 2709119520. Its totient is φ = 434796752.

The previous prime is 1329475001. The next prime is 1329475027. The reversal of 1329475002 is 2005749231.

It is not an unprimeable number, because it can be changed into a prime (1329475001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2090052 + ... + 2090687.

It is an arithmetic number, because the mean of its divisors is an integer number (169319970).

Almost surely, 2^1329475002 is an apocalyptic number.

1329475002 is an abundant number, since it is smaller than the sum of its proper divisors (1379644518).

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

1329475002 is a wasteful number, since it uses less digits than its factorization.

1329475002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4180797.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 1329475002 is about 36461.9665130667. The cubic root of 1329475002 is about 1099.5797298085.

The spelling of 1329475002 in words is "one billion, three hundred twenty-nine million, four hundred seventy-five thousand, two".