1013872960 has 28 divisors (see below), whose sum is σ = 2414285748. Its totient is φ = 405549056.

The previous prime is 1013872943. The next prime is 1013872991. The reversal of 1013872960 is 692783101.

1013872960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 293916736 + 719956224 = 17144^2 + 26832^2 .

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, 1583857 + ... + 1584496.

It is an arithmetic number, because the mean of its divisors is an integer number (86224491).

Almost surely, 2^1013872960 is an apocalyptic number.

1013872960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013872960 is an abundant number, since it is smaller than the sum of its proper divisors (1400412788).

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

1013872960 is an equidigital number, since it uses as much as digits as its factorization.

1013872960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168370 (or 3168360 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1013872960 is about 31841.3718297438. The cubic root of 1013872960 is about 1004.6030989689.

The spelling of 1013872960 in words is "one billion, thirteen million, eight hundred seventy-two thousand, nine hundred sixty".