1105797516 has 12 divisors (see below), whose sum is σ = 2580194232. Its totient is φ = 368599168.

The previous prime is 1105797493. The next prime is 1105797533. The reversal of 1105797516 is 6157975011.

It is a tau number, because it is divible by the number of its divisors (12).

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, 46074885 + ... + 46074908.

It is an arithmetic number, because the mean of its divisors is an integer number (215016186).

Almost surely, 2^1105797516 is an apocalyptic number.

It is an amenable number.

1105797516 is an abundant number, since it is smaller than the sum of its proper divisors (1474396716).

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

1105797516 is a wasteful number, since it uses less digits than its factorization.

1105797516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92149800 (or 92149798 counting only the distinct ones).

The product of its (nonzero) digits is 66150, while the sum is 42.

The square root of 1105797516 is about 33253.5338873931. The cubic root of 1105797516 is about 1034.0904721758.

The spelling of 1105797516 in words is "one billion, one hundred five million, seven hundred ninety-seven thousand, five hundred sixteen".