4067000000408 has 32 divisors (see below), whose sum is σ = 7629241510800. Its totient is φ = 2032535826048.

The previous prime is 4067000000407. The next prime is 4067000000449. The reversal of 4067000000408 is 8040000007604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067000000407) 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 7 ways as a sum of consecutive naturals, for example, 301945898 + ... + 301959366.

Almost surely, 2^{4067000000408} is an apocalyptic number.

It is an amenable number.

4067000000408 is a deficient number, since it is larger than the sum of its proper divisors (3562241510392).

4067000000408 is a wasteful number, since it uses less digits than its factorization.

4067000000408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28571 (or 28567 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 29.

The spelling of 4067000000408 in words is "four trillion, sixty-seven billion, four hundred eight", and thus it is an aban number.