67296793 has 2 divisors, whose sum is σ = 67296794. Its totient is φ = 67296792.

The previous prime is 67296787. The next prime is 67296797. The reversal of 67296793 is 39769276.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46621584 + 20675209 = 6828^2 + 4547^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-67296793 is a prime.

It is not a weakly prime, because it can be changed into another prime (67296797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33648396 + 33648397.

It is an arithmetic number, because the mean of its divisors is an integer number (33648397).

Almost surely, 2^67296793 is an apocalyptic number.

It is an amenable number.

67296793 is a deficient number, since it is larger than the sum of its proper divisors (1).

67296793 is an equidigital number, since it uses as much as digits as its factorization.

67296793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 857304, while the sum is 49.

The square root of 67296793 is about 8203.4622568767. The cubic root of 67296793 is about 406.7536475984.

The spelling of 67296793 in words is "sixty-seven million, two hundred ninety-six thousand, seven hundred ninety-three".