65460263 has 8 divisors (see below), whose sum is σ = 75169920. Its totient is φ = 56377080.

The previous prime is 65460253. The next prime is 65460271. The reversal of 65460263 is 36206456.

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 65460263 - 2¹⁰ = 65459239 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 (65460253) 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, 156395 + ... + 156812.

It is an arithmetic number, because the mean of its divisors is an integer number (9396240).

Almost surely, 2^65460263 is an apocalyptic number.

65460263 is a deficient number, since it is larger than the sum of its proper divisors (9709657).

65460263 is a wasteful number, since it uses less digits than its factorization.

65460263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313237.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 65460263 is about 8090.7516956090. The cubic root of 65460263 is about 403.0193658122.

The spelling of 65460263 in words is "sixty-five million, four hundred sixty thousand, two hundred sixty-three".