1328004162 has 24 divisors (see below), whose sum is σ = 2878078320. Its totient is φ = 442554840.

The previous prime is 1328004149. The next prime is 1328004173. The reversal of 1328004162 is 2614008231.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92889 + ... + 106227.

It is an arithmetic number, because the mean of its divisors is an integer number (119919930).

Almost surely, 2^1328004162 is an apocalyptic number.

1328004162 is an abundant number, since it is smaller than the sum of its proper divisors (1550074158).

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

1328004162 is a wasteful number, since it uses less digits than its factorization.

1328004162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18878 (or 18875 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1328004162 is about 36441.7914213887. The cubic root of 1328004162 is about 1099.1740803004.

The spelling of 1328004162 in words is "one billion, three hundred twenty-eight million, four thousand, one hundred sixty-two".