65313995 has 8 divisors (see below), whose sum is σ = 78749520. Its totient is φ = 52002720.

The previous prime is 65313959. The next prime is 65314009. The reversal of 65313995 is 59931356.

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

It is not a de Polignac number, because 65313995 - 2⁸ = 65313739 is a prime.

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, 29900 + ... + 32009.

It is an arithmetic number, because the mean of its divisors is an integer number (9843690).

Almost surely, 2^65313995 is an apocalyptic number.

65313995 is a deficient number, since it is larger than the sum of its proper divisors (13435525).

65313995 is a wasteful number, since it uses less digits than its factorization.

65313995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62125.

The product of its digits is 109350, while the sum is 41.

The square root of 65313995 is about 8081.7074309826. The cubic root of 65313995 is about 402.7189657697.

The spelling of 65313995 in words is "sixty-five million, three hundred thirteen thousand, nine hundred ninety-five".