95661259 has 4 divisors (see below), whose sum is σ = 95710840. Its totient is φ = 95611680.

The previous prime is 95661239. The next prime is 95661271. The reversal of 95661259 is 95216659.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95216659 = 2591 ⋅36749.

It is a cyclic number.

It is not a de Polignac number, because 95661259 - 2¹⁷ = 95530187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95661239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21774 + ... + 25795.

It is an arithmetic number, because the mean of its divisors is an integer number (23927710).

Almost surely, 2^95661259 is an apocalyptic number.

95661259 is a deficient number, since it is larger than the sum of its proper divisors (49581).

95661259 is a wasteful number, since it uses less digits than its factorization.

95661259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49580.

The product of its digits is 145800, while the sum is 43.

The square root of 95661259 is about 9780.6573909937. The cubic root of 95661259 is about 457.3465044901.

The spelling of 95661259 in words is "ninety-five million, six hundred sixty-one thousand, two hundred fifty-nine".