1096756872 has 32 divisors (see below), whose sum is σ = 2743416000. Its totient is φ = 365382464.

The previous prime is 1096756867. The next prime is 1096756897. The reversal of 1096756872 is 2786576901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35053 + ... + 58499.

It is an arithmetic number, because the mean of its divisors is an integer number (85731750).

Almost surely, 2^1096756872 is an apocalyptic number.

1096756872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1096756872 is an abundant number, since it is smaller than the sum of its proper divisors (1646659128).

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

1096756872 is a wasteful number, since it uses less digits than its factorization.

1096756872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25405 (or 25401 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 1096756872 is about 33117.3198190916. The cubic root of 1096756872 is about 1031.2646269514.

The spelling of 1096756872 in words is "one billion, ninety-six million, seven hundred fifty-six thousand, eight hundred seventy-two".