65130214 has 16 divisors (see below), whose sum is σ = 103337280. Its totient is φ = 30701160.

The previous prime is 65130199. The next prime is 65130253. The reversal of 65130214 is 41203156.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3957 + ... + 12079.

It is an arithmetic number, because the mean of its divisors is an integer number (6458580).

Almost surely, 2^65130214 is an apocalyptic number.

65130214 is a deficient number, since it is larger than the sum of its proper divisors (38207066).

65130214 is a wasteful number, since it uses less digits than its factorization.

65130214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8355.

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

The square root of 65130214 is about 8070.3292373979. The cubic root of 65130214 is about 402.3408864032.

The spelling of 65130214 in words is "sixty-five million, one hundred thirty thousand, two hundred fourteen".