1080831376 has 15 divisors (see below), whose sum is σ = 2094365611. Its totient is φ = 540349936.

The previous prime is 1080831371. The next prime is 1080831377. The reversal of 1080831376 is 6731380801.

The square root of 1080831376 is 32876.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1080831371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 127395 + ... + 135613.

Almost surely, 2^1080831376 is an apocalyptic number.

1080831376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1080831376 is the 32876-th square number.

It is an amenable number.

1080831376 is a deficient number, since it is larger than the sum of its proper divisors (1013534235).

1080831376 is an frugal number, since it uses more digits than its factorization.

1080831376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16446 (or 8221 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

The cubic root of 1080831376 is about 1026.2487658451.

The spelling of 1080831376 in words is "one billion, eighty million, eight hundred thirty-one thousand, three hundred seventy-six".