1100491796 has 24 divisors (see below), whose sum is σ = 1938315456. Its totient is φ = 546698880.

The previous prime is 1100491759. The next prime is 1100491807. The reversal of 1100491796 is 6971940011.

It is a super-2 number, since 2×1100491796² = 2422164386126611232, 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 7 ways as a sum of consecutive naturals, for example, 526265 + ... + 528351.

It is an arithmetic number, because the mean of its divisors is an integer number (80763144).

Almost surely, 2^1100491796 is an apocalyptic number.

It is an amenable number.

1100491796 is a deficient number, since it is larger than the sum of its proper divisors (837823660).

1100491796 is a wasteful number, since it uses less digits than its factorization.

1100491796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2879 (or 2877 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 1100491796 is about 33173.6611787122. The cubic root of 1100491796 is about 1032.4339323026.

The spelling of 1100491796 in words is "one billion, one hundred million, four hundred ninety-one thousand, seven hundred ninety-six".