1079786760 has 128 divisors (see below), whose sum is σ = 3569892480. Its totient is φ = 259596288.

The previous prime is 1079786737. The next prime is 1079786767. The reversal of 1079786760 is 676879701.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1079786767) 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 31 ways as a sum of consecutive naturals, for example, 59032 + ... + 75128.

It is an arithmetic number, because the mean of its divisors is an integer number (27889785).

Almost surely, 2^1079786760 is an apocalyptic number.

1079786760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1079786760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1784946240).

1079786760 is an abundant number, since it is smaller than the sum of its proper divisors (2490105720).

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

1079786760 is a wasteful number, since it uses less digits than its factorization.

1079786760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16167 (or 16163 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 51.

The square root of 1079786760 is about 32860.1089468675. The cubic root of 1079786760 is about 1025.9180385112.

The spelling of 1079786760 in words is "one billion, seventy-nine million, seven hundred eighty-six thousand, seven hundred sixty".