1096637812 has 12 divisors (see below), whose sum is σ = 1919853376. Its totient is φ = 548108280.

The previous prime is 1096637747. The next prime is 1096637827. The reversal of 1096637812 is 2187366901.

It is a super-2 number, since 2×1096637812² = 2405228981416294688, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40638 + ... + 62005.

Almost surely, 2^1096637812 is an apocalyptic number.

It is an amenable number.

1096637812 is a deficient number, since it is larger than the sum of its proper divisors (823215564).

1096637812 is a wasteful number, since it uses less digits than its factorization.

1096637812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105318 (or 105316 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 1096637812 is about 33115.5222214598. The cubic root of 1096637812 is about 1031.2273088022.

The spelling of 1096637812 in words is "one billion, ninety-six million, six hundred thirty-seven thousand, eight hundred twelve".