1080537696 has 144 divisors (see below), whose sum is σ = 3521516544. Its totient is φ = 307867392.

The previous prime is 1080537683. The next prime is 1080537701. The reversal of 1080537696 is 6967350801.

It is a happy number.

1080537696 is a `hidden beast` number, since 108 + 0 + 537 + 6 + 9 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1223271 + ... + 1224153.

It is an arithmetic number, because the mean of its divisors is an integer number (24454976).

Almost surely, 2^1080537696 is an apocalyptic number.

1080537696 is a gapful number since it is divisible by the number (16) 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 1080537696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1760758272).

1080537696 is an abundant number, since it is smaller than the sum of its proper divisors (2440978848).

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

1080537696 is a wasteful number, since it uses less digits than its factorization.

1080537696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 1080537696 is about 32871.5332164473. The cubic root of 1080537696 is about 1026.1558077618.

The spelling of 1080537696 in words is "one billion, eighty million, five hundred thirty-seven thousand, six hundred ninety-six".