67114964 has 24 divisors (see below), whose sum is σ = 135139200. Its totient is φ = 28568736.

The previous prime is 67114937. The next prime is 67114987. The reversal of 67114964 is 46941176.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3872 + ... + 12215.

It is an arithmetic number, because the mean of its divisors is an integer number (5630800).

Almost surely, 2^67114964 is an apocalyptic number.

It is an amenable number.

67114964 is an abundant number, since it is smaller than the sum of its proper divisors (68024236).

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

67114964 is a wasteful number, since it uses less digits than its factorization.

67114964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16247 (or 16245 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 67114964 is about 8192.3723059929. The cubic root of 67114964 is about 406.3869816882.

The spelling of 67114964 in words is "sixty-seven million, one hundred fourteen thousand, nine hundred sixty-four".