67468067396 has 12 divisors (see below), whose sum is σ = 118091394540. Its totient is φ = 33727668960.

The previous prime is 67468067383. The next prime is 67468067413. The reversal of 67468067396 is 69376086476.

It can be written as a sum of positive squares in 2 ways, for example, as 5199852100 + 62268215296 = 72110^2 + 249536^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1567295 + ... + 1609766.

It is an arithmetic number, because the mean of its divisors is an integer number (9840949545).

Almost surely, 2^67468067396 is an apocalyptic number.

It is an amenable number.

67468067396 is a deficient number, since it is larger than the sum of its proper divisors (50623327144).

67468067396 is a wasteful number, since it uses less digits than its factorization.

67468067396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3182374 (or 3182372 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 62.

The spelling of 67468067396 in words is "sixty-seven billion, four hundred sixty-eight million, sixty-seven thousand, three hundred ninety-six".