95423789 has 2 divisors, whose sum is σ = 95423790. Its totient is φ = 95423788.

The previous prime is 95423761. The next prime is 95423813. The reversal of 95423789 is 98732459.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93122500 + 2301289 = 9650^2 + 1517^2 .

It is a cyclic number.

It is not a de Polignac number, because 95423789 - 2²⁰ = 94375213 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95423729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47711894 + 47711895.

It is an arithmetic number, because the mean of its divisors is an integer number (47711895).

Almost surely, 2^95423789 is an apocalyptic number.

It is an amenable number.

95423789 is a deficient number, since it is larger than the sum of its proper divisors (1).

95423789 is an equidigital number, since it uses as much as digits as its factorization.

95423789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 544320, while the sum is 47.

The square root of 95423789 is about 9768.5100706300. The cubic root of 95423789 is about 456.9677511411.

It can be divided in two parts, 9542 and 3789, that added together give a palindrome (13331).

The spelling of 95423789 in words is "ninety-five million, four hundred twenty-three thousand, seven hundred eighty-nine".