65122006 has 8 divisors (see below), whose sum is σ = 102824280. Its totient is φ = 30847248.

The previous prime is 65121977. The next prime is 65122027. The reversal of 65122006 is 60022156.

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

It is a congruent number.

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, 856831 + ... + 856906.

It is an arithmetic number, because the mean of its divisors is an integer number (12853035).

Almost surely, 2^65122006 is an apocalyptic number.

65122006 is a deficient number, since it is larger than the sum of its proper divisors (37702274).

65122006 is a wasteful number, since it uses less digits than its factorization.

65122006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1713758.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 65122006 is about 8069.8206919361. The cubic root of 65122006 is about 402.3239840956.

The spelling of 65122006 in words is "sixty-five million, one hundred twenty-two thousand, six".