95640305 has 8 divisors (see below), whose sum is σ = 114885672. Its totient is φ = 76434048.

The previous prime is 95640277. The next prime is 95640329. The reversal of 95640305 is 50304659.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 22572001 + 73068304 = 4751^2 + 8548^2 .

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 95640305 - 2⁶ = 95640241 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 4094 + ... + 14423.

It is an arithmetic number, because the mean of its divisors is an integer number (14360709).

Almost surely, 2^95640305 is an apocalyptic number.

It is an amenable number.

95640305 is a deficient number, since it is larger than the sum of its proper divisors (19245367).

95640305 is a wasteful number, since it uses less digits than its factorization.

95640305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19555.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 95640305 is about 9779.5861364375. The cubic root of 95640305 is about 457.3131090886.

The spelling of 95640305 in words is "ninety-five million, six hundred forty thousand, three hundred five".