1099682441 has 16 divisors (see below), whose sum is σ = 1313124288. Its totient is φ = 907675200.

The previous prime is 1099682413. The next prime is 1099682447. The reversal of 1099682441 is 1442869901.

It is a cyclic number.

It is not a de Polignac number, because 1099682441 - 2⁶ = 1099682377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1099682392 and 1099682401.

It is not an unprimeable number, because it can be changed into a prime (1099682447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54311 + ... + 71756.

It is an arithmetic number, because the mean of its divisors is an integer number (82070268).

Almost surely, 2^1099682441 is an apocalyptic number.

1099682441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1099682441 is a deficient number, since it is larger than the sum of its proper divisors (213441847).

1099682441 is a wasteful number, since it uses less digits than its factorization.

1099682441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126152.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 1099682441 is about 33161.4601759331. The cubic root of 1099682441 is about 1032.1807695802.

The spelling of 1099682441 in words is "one billion, ninety-nine million, six hundred eighty-two thousand, four hundred forty-one".