67326736 has 20 divisors (see below), whose sum is σ = 131134464. Its totient is φ = 33485600.

The previous prime is 67326731. The next prime is 67326767. The reversal of 67326736 is 63762376.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67326731) 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, 7960 + ... + 14071.

Almost surely, 2^67326736 is an apocalyptic number.

It is an amenable number.

67326736 is a deficient number, since it is larger than the sum of its proper divisors (63807728).

67326736 is a wasteful number, since it uses less digits than its factorization.

67326736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22230 (or 22224 counting only the distinct ones).

The product of its digits is 190512, while the sum is 40.

The square root of 67326736 is about 8205.2870760260. The cubic root of 67326736 is about 406.8139655719.

The spelling of 67326736 in words is "sixty-seven million, three hundred twenty-six thousand, seven hundred thirty-six".