1040992017 has 16 divisors (see below), whose sum is σ = 1496456640. Its totient is φ = 639882432.

The previous prime is 1040991947. The next prime is 1040992063. The reversal of 1040992017 is 7102990401.

It is not a de Polignac number, because 1040992017 - 2¹¹ = 1040989969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1040992087) 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, 20659 + ... + 50087.

It is an arithmetic number, because the mean of its divisors is an integer number (93528540).

Almost surely, 2^1040992017 is an apocalyptic number.

It is an amenable number.

1040992017 is a deficient number, since it is larger than the sum of its proper divisors (455464623).

1040992017 is a wasteful number, since it uses less digits than its factorization.

1040992017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30352.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 1040992017 is about 32264.4078978679. The cubic root of 1040992017 is about 1013.4814397032.

The spelling of 1040992017 in words is "one billion, forty million, nine hundred ninety-two thousand, seventeen".