1300328888 has 16 divisors (see below), whose sum is σ = 2504012280. Its totient is φ = 632592288.

The previous prime is 1300328873. The next prime is 1300328891. The reversal of 1300328888 is 8888230031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2196206 + ... + 2196797.

Almost surely, 2^1300328888 is an apocalyptic number.

It is an amenable number.

1300328888 is a deficient number, since it is larger than the sum of its proper divisors (1203683392).

1300328888 is a wasteful number, since it uses less digits than its factorization.

1300328888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393046 (or 4393042 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 41.

The square root of 1300328888 is about 36060.0733221662. The cubic root of 1300328888 is about 1091.4849127423.

The spelling of 1300328888 in words is "one billion, three hundred million, three hundred twenty-eight thousand, eight hundred eighty-eight".