1359912980 has 24 divisors (see below), whose sum is σ = 2867205600. Its totient is φ = 541796000.

The previous prime is 1359912971. The next prime is 1359912997. The reversal of 1359912980 is 892199531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130430 + ... + 140469.

It is an arithmetic number, because the mean of its divisors is an integer number (119466900).

Almost surely, 2^1359912980 is an apocalyptic number.

1359912980 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1359912980 is an abundant number, since it is smaller than the sum of its proper divisors (1507292620).

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

1359912980 is a wasteful number, since it uses less digits than its factorization.

1359912980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271159 (or 271157 counting only the distinct ones).

The product of its (nonzero) digits is 174960, while the sum is 47.

The square root of 1359912980 is about 36876.9979797705. The cubic root of 1359912980 is about 1107.9080204027.

The spelling of 1359912980 in words is "one billion, three hundred fifty-nine million, nine hundred twelve thousand, nine hundred eighty".