1040103959 has 16 divisors (see below), whose sum is σ = 1083577824. Its totient is φ = 997776000.

The previous prime is 1040103923. The next prime is 1040103973. The reversal of 1040103959 is 9593010401.

It is a cyclic number.

It is not a de Polignac number, because 1040103959 - 2¹⁶ = 1040038423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040103359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443129 + ... + 445469.

It is an arithmetic number, because the mean of its divisors is an integer number (67723614).

Almost surely, 2^1040103959 is an apocalyptic number.

1040103959 is a deficient number, since it is larger than the sum of its proper divisors (43473865).

1040103959 is a wasteful number, since it uses less digits than its factorization.

1040103959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578.

The product of its (nonzero) digits is 4860, while the sum is 32.

The square root of 1040103959 is about 32250.6427687883. The cubic root of 1040103959 is about 1013.1931613616.

The spelling of 1040103959 in words is "one billion, forty million, one hundred three thousand, nine hundred fifty-nine".