67896894 has 32 divisors (see below), whose sum is σ = 146553120. Its totient is φ = 20846592.

The previous prime is 67896893. The next prime is 67896923. The reversal of 67896894 is 49869876.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67896893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71994 + ... + 72930.

It is an arithmetic number, because the mean of its divisors is an integer number (4579785).

Almost surely, 2^67896894 is an apocalyptic number.

67896894 is an abundant number, since it is smaller than the sum of its proper divisors (78656226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67896894 is a wasteful number, since it uses less digits than its factorization.

67896894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884.

The product of its digits is 5225472, while the sum is 57.

The square root of 67896894 is about 8239.9571600828. The cubic root of 67896894 is about 407.9591101851.

The spelling of 67896894 in words is "sixty-seven million, eight hundred ninety-six thousand, eight hundred ninety-four".