1067040013 has 8 divisors (see below), whose sum is σ = 1173570048. Its totient is φ = 964002864.

The previous prime is 1067040001. The next prime is 1067040017. The reversal of 1067040013 is 3100407601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1067040013 is a prime.

It is a super-2 number, since 2×1067040013² = 2277148778686080338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1067040017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 872581 + ... + 873802.

It is an arithmetic number, because the mean of its divisors is an integer number (146696256).

Almost surely, 2^1067040013 is an apocalyptic number.

1067040013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1067040013 is a deficient number, since it is larger than the sum of its proper divisors (106530035).

1067040013 is a wasteful number, since it uses less digits than its factorization.

1067040013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746443.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1067040013 is about 32665.5784121451. The cubic root of 1067040013 is about 1021.8651037930.

Adding to 1067040013 its reverse (3100407601), we get a palindrome (4167447614).

The spelling of 1067040013 in words is "one billion, sixty-seven million, forty thousand, thirteen".