67344363 has 12 divisors (see below), whose sum is σ = 97356480. Its totient is φ = 44858736.

The previous prime is 67344353. The next prime is 67344383. The reversal of 67344363 is 36344376.

It is not a de Polignac number, because 67344363 - 2¹⁴ = 67327979 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (67344323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12198 + ... + 16836.

It is an arithmetic number, because the mean of its divisors is an integer number (8113040).

Almost surely, 2^67344363 is an apocalyptic number.

67344363 is a deficient number, since it is larger than the sum of its proper divisors (30012117).

67344363 is a wasteful number, since it uses less digits than its factorization.

67344363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6258 (or 6255 counting only the distinct ones).

The product of its digits is 108864, while the sum is 36.

The square root of 67344363 is about 8206.3611302452. The cubic root of 67344363 is about 406.8494655059.

The spelling of 67344363 in words is "sixty-seven million, three hundred forty-four thousand, three hundred sixty-three".