68322424 has 16 divisors (see below), whose sum is σ = 131567400. Its totient is φ = 33237792.

The previous prime is 68322421. The next prime is 68322427. The reversal of 68322424 is 42422386.

It is an interprime number because it is at equal distance from previous prime (68322421) and next prime (68322427).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68322421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115114 + ... + 115705.

Almost surely, 2^68322424 is an apocalyptic number.

It is an amenable number.

68322424 is a deficient number, since it is larger than the sum of its proper divisors (63244976).

68322424 is a wasteful number, since it uses less digits than its factorization.

68322424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230862 (or 230858 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The square root of 68322424 is about 8265.7379585854. The cubic root of 68322424 is about 408.8096028575.

The spelling of 68322424 in words is "sixty-eight million, three hundred twenty-two thousand, four hundred twenty-four".