65106346 has 4 divisors (see below), whose sum is σ = 97659522. Its totient is φ = 32553172.

The previous prime is 65106289. The next prime is 65106367. The reversal of 65106346 is 64360156.

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

It can be written as a sum of positive squares in only one way, i.e., 55428025 + 9678321 = 7445^2 + 3111^2 .

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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16276585 + ... + 16276588.

Almost surely, 2^65106346 is an apocalyptic number.

65106346 is a deficient number, since it is larger than the sum of its proper divisors (32553176).

65106346 is a wasteful number, since it uses less digits than its factorization.

65106346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32553175.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 65106346 is about 8068.8503518159. The cubic root of 65106346 is about 402.2917323318.

The spelling of 65106346 in words is "sixty-five million, one hundred six thousand, three hundred forty-six".