1190106688 has 14 divisors (see below), whose sum is σ = 2361618086. Its totient is φ = 595053312.

The previous prime is 1190106661. The next prime is 1190106703. The reversal of 1190106688 is 8866010911.

It can be written as a sum of positive squares in only one way, i.e., 1054430784 + 135675904 = 32472^2 + 11648^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1190106688.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9297645 + ... + 9297772.

Almost surely, 2^1190106688 is an apocalyptic number.

It is an amenable number.

1190106688 is a deficient number, since it is larger than the sum of its proper divisors (1171511398).

1190106688 is an equidigital number, since it uses as much as digits as its factorization.

1190106688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18595429 (or 18595419 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 40.

The square root of 1190106688 is about 34497.9229519692. The cubic root of 1190106688 is about 1059.7301698378.

The spelling of 1190106688 in words is "one billion, one hundred ninety million, one hundred six thousand, six hundred eighty-eight".