65607214 has 4 divisors (see below), whose sum is σ = 98410824. Its totient is φ = 32803606.

The previous prime is 65607197. The next prime is 65607221. The reversal of 65607214 is 41270656.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16401802 + ... + 16401805.

It is an arithmetic number, because the mean of its divisors is an integer number (24602706).

Almost surely, 2^65607214 is an apocalyptic number.

65607214 is a deficient number, since it is larger than the sum of its proper divisors (32803610).

65607214 is a wasteful number, since it uses less digits than its factorization.

65607214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32803609.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 65607214 is about 8099.8280228657. The cubic root of 65607214 is about 403.3207182874.

The spelling of 65607214 in words is "sixty-five million, six hundred seven thousand, two hundred fourteen".