65069495 has 8 divisors (see below), whose sum is σ = 80193984. Its totient is φ = 50648544.

The previous prime is 65069327. The next prime is 65069497. The reversal of 65069495 is 59496056.

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 65069495 - 2²⁰ = 64020919 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 (65069497) 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, 175679 + ... + 176048.

It is an arithmetic number, because the mean of its divisors is an integer number (10024248).

Almost surely, 2^65069495 is an apocalyptic number.

65069495 is a deficient number, since it is larger than the sum of its proper divisors (15124489).

65069495 is a wasteful number, since it uses less digits than its factorization.

65069495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351769.

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 65069495 is about 8066.5664938684. The cubic root of 65069495 is about 402.2158173023.

The spelling of 65069495 in words is "sixty-five million, sixty-nine thousand, four hundred ninety-five".