65106461 has 8 divisors (see below), whose sum is σ = 74457600. Its totient is φ = 55767888.

The previous prime is 65106449. The next prime is 65106467. The reversal of 65106461 is 16460156.

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

It is a cyclic number.

It is not a de Polignac number, because 65106461 - 2¹⁸ = 64844317 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65106467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14855 + ... + 18731.

It is an arithmetic number, because the mean of its divisors is an integer number (9307200).

Almost surely, 2^65106461 is an apocalyptic number.

It is an amenable number.

65106461 is a deficient number, since it is larger than the sum of its proper divisors (9351139).

65106461 is a wasteful number, since it uses less digits than its factorization.

65106461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 65106461 is about 8068.8574779829. The cubic root of 65106461 is about 402.2919691931.

The spelling of 65106461 in words is "sixty-five million, one hundred six thousand, four hundred sixty-one".