64964714 has 8 divisors (see below), whose sum is σ = 97481280. Its totient is φ = 32470956.

The previous prime is 64964659. The next prime is 64964761. The reversal of 64964714 is 41746946.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8207 + ... + 14045.

It is an arithmetic number, because the mean of its divisors is an integer number (12185160).

Almost surely, 2^64964714 is an apocalyptic number.

64964714 is a deficient number, since it is larger than the sum of its proper divisors (32516566).

64964714 is a wasteful number, since it uses less digits than its factorization.

64964714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11404.

The product of its digits is 145152, while the sum is 41.

The square root of 64964714 is about 8060.0691064035. The cubic root of 64964714 is about 401.9998061103. Note that the first 3 decimals are identical.

The spelling of 64964714 in words is "sixty-four million, nine hundred sixty-four thousand, seven hundred fourteen".