1359972860 has 24 divisors (see below), whose sum is σ = 2883674976. Its totient is φ = 538706880.

The previous prime is 1359972827. The next prime is 1359972863. The reversal of 1359972860 is 682799531.

It is a junction number, because it is equal to n+sod(n) for n = 1359972799 and 1359972808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1359972863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 328031 + ... + 332150.

It is an arithmetic number, because the mean of its divisors is an integer number (120153124).

Almost surely, 2^1359972860 is an apocalyptic number.

1359972860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1359972860 is an abundant number, since it is smaller than the sum of its proper divisors (1523702116).

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

1359972860 is a wasteful number, since it uses less digits than its factorization.

1359972860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660293 (or 660291 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 50.

The square root of 1359972860 is about 36877.8098590467. The cubic root of 1359972860 is about 1107.9242813840.

The spelling of 1359972860 in words is "one billion, three hundred fifty-nine million, nine hundred seventy-two thousand, eight hundred sixty".