65934101 has 4 divisors (see below), whose sum is σ = 66613932. Its totient is φ = 65254272.

The previous prime is 65934061. The next prime is 65934103. The reversal of 65934101 is 10143956.

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

It can be written as a sum of positive squares in 2 ways, for example, as 48302500 + 17631601 = 6950^2 + 4199^2 .

It is a cyclic number.

It is not a de Polignac number, because 65934101 - 2¹⁴ = 65917717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65934103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339770 + ... + 339963.

It is an arithmetic number, because the mean of its divisors is an integer number (16653483).

Almost surely, 2^65934101 is an apocalyptic number.

It is an amenable number.

65934101 is a deficient number, since it is larger than the sum of its proper divisors (679831).

65934101 is an equidigital number, since it uses as much as digits as its factorization.

65934101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679830.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 65934101 is about 8119.9815886491. The cubic root of 65934101 is about 403.9894554154.

The spelling of 65934101 in words is "sixty-five million, nine hundred thirty-four thousand, one hundred one".