65928914 has 8 divisors (see below), whose sum is σ = 99169920. Its totient is φ = 32872276.

The previous prime is 65928893. The next prime is 65928949. The reversal of 65928914 is 41982956.

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45194 + ... + 46629.

It is an arithmetic number, because the mean of its divisors is an integer number (12396240).

Almost surely, 2^65928914 is an apocalyptic number.

65928914 is a deficient number, since it is larger than the sum of its proper divisors (33241006).

65928914 is a wasteful number, since it uses less digits than its factorization.

65928914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92184.

The product of its digits is 155520, while the sum is 44.

The square root of 65928914 is about 8119.6621850912. The cubic root of 65928914 is about 403.9788612604.

The spelling of 65928914 in words is "sixty-five million, nine hundred twenty-eight thousand, nine hundred fourteen".