67894832 has 10 divisors (see below), whose sum is σ = 131546268. Its totient is φ = 33947408.

The previous prime is 67894831. The next prime is 67894861. The reversal of 67894832 is 23849876.

It is not an unprimeable number, because it can be changed into a prime (67894831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2121698 + ... + 2121729.

Almost surely, 2^67894832 is an apocalyptic number.

It is an amenable number.

67894832 is a deficient number, since it is larger than the sum of its proper divisors (63651436).

67894832 is a wasteful number, since it uses less digits than its factorization.

67894832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4243435 (or 4243429 counting only the distinct ones).

The product of its digits is 580608, while the sum is 47.

The square root of 67894832 is about 8239.8320371231. The cubic root of 67894832 is about 407.9549802947.

The spelling of 67894832 in words is "sixty-seven million, eight hundred ninety-four thousand, eight hundred thirty-two".