1096704672 has 72 divisors (see below), whose sum is σ = 3348880416. Its totient is φ = 313342848.

The previous prime is 1096704649. The next prime is 1096704683. The reversal of 1096704672 is 2764076901.

It is a super-2 number, since 2×1096704672² = 2405522275173255168, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111868 + ... + 121275.

It is an arithmetic number, because the mean of its divisors is an integer number (46512228).

Almost surely, 2^1096704672 is an apocalyptic number.

1096704672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1096704672 is an abundant number, since it is smaller than the sum of its proper divisors (2252175744).

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

1096704672 is a wasteful number, since it uses less digits than its factorization.

1096704672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233170 (or 233155 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 42.

The square root of 1096704672 is about 33116.5317024594. The cubic root of 1096704672 is about 1031.2482657234.

The spelling of 1096704672 in words is "one billion, ninety-six million, seven hundred four thousand, six hundred seventy-two".