1300007080 has 16 divisors (see below), whose sum is σ = 2925016020. Its totient is φ = 520002816.

The previous prime is 1300007077. The next prime is 1300007083. The reversal of 1300007080 is 807000031.

It is an interprime number because it is at equal distance from previous prime (1300007077) and next prime (1300007083).

It can be written as a sum of positive squares in 2 ways, for example, as 1287517924 + 12489156 = 35882^2 + 3534^2 .

It is not an unprimeable number, because it can be changed into a prime (1300007083) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16250049 + ... + 16250128.

Almost surely, 2^1300007080 is an apocalyptic number.

1300007080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1300007080 is an abundant number, since it is smaller than the sum of its proper divisors (1625008940).

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

1300007080 is a wasteful number, since it uses less digits than its factorization.

1300007080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32500188 (or 32500184 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 1300007080 is about 36055.6109364409. The cubic root of 1300007080 is about 1091.3948643554.

The spelling of 1300007080 in words is "one billion, three hundred million, seven thousand, eighty".