95231389 has 16 divisors (see below), whose sum is σ = 107867520. Its totient is φ = 83280960.

The previous prime is 95231371. The next prime is 95231393. The reversal of 95231389 is 98313259.

It is a cyclic number.

It is not a de Polignac number, because 95231389 - 2¹¹ = 95229341 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 (95231359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155047 + ... + 155659.

It is an arithmetic number, because the mean of its divisors is an integer number (6741720).

Almost surely, 2^95231389 is an apocalyptic number.

It is an amenable number.

95231389 is a deficient number, since it is larger than the sum of its proper divisors (12636131).

95231389 is a wasteful number, since it uses less digits than its factorization.

95231389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140.

The product of its digits is 58320, while the sum is 40.

The square root of 95231389 is about 9758.6571309786. The cubic root of 95231389 is about 456.6604212358.

The spelling of 95231389 in words is "ninety-five million, two hundred thirty-one thousand, three hundred eighty-nine".