1328360888 has 32 divisors (see below), whose sum is σ = 2556666720. Its totient is φ = 646800000.

The previous prime is 1328360861. The next prime is 1328360899. The reversal of 1328360888 is 8880638231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35813 + ... + 62763.

It is an arithmetic number, because the mean of its divisors is an integer number (79895835).

Almost surely, 2^1328360888 is an apocalyptic number.

It is an amenable number.

1328360888 is a deficient number, since it is larger than the sum of its proper divisors (1228305832).

1328360888 is a wasteful number, since it uses less digits than its factorization.

1328360888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27119 (or 27115 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 1328360888 is about 36446.6855557539. The cubic root of 1328360888 is about 1099.2724908528.

The spelling of 1328360888 in words is "one billion, three hundred twenty-eight million, three hundred sixty thousand, eight hundred eighty-eight".