67040004076 has 12 divisors (see below), whose sum is σ = 117336336208. Its totient is φ = 33515336592.

The previous prime is 67040004071. The next prime is 67040004127.

67040004076 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×67040004076² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (67040004071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1133931 + ... + 1191586.

Almost surely, 2^67040004076 is an apocalyptic number.

It is an amenable number.

67040004076 is a deficient number, since it is larger than the sum of its proper divisors (50296332132).

67040004076 is a wasteful number, since it uses less digits than its factorization.

67040004076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332728 (or 2332726 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 34.

It can be divided in two parts, 6704000 and 4076, that added together give a palindrome (6708076).

The spelling of 67040004076 in words is "sixty-seven billion, forty million, four thousand, seventy-six".