95291389 has 2 divisors, whose sum is σ = 95291390. Its totient is φ = 95291388.

The previous prime is 95291381. The next prime is 95291401. The reversal of 95291389 is 98319259.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 72965764 + 22325625 = 8542^2 + 4725^2 .

It is a cyclic number.

It is not a de Polignac number, because 95291389 - 2³ = 95291381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (95291381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47645694 + 47645695.

It is an arithmetic number, because the mean of its divisors is an integer number (47645695).

Almost surely, 2^95291389 is an apocalyptic number.

It is an amenable number.

95291389 is a deficient number, since it is larger than the sum of its proper divisors (1).

95291389 is an equidigital number, since it uses as much as digits as its factorization.

95291389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 46.

The square root of 95291389 is about 9761.7308403787. The cubic root of 95291389 is about 456.7563065430.

The spelling of 95291389 in words is "ninety-five million, two hundred ninety-one thousand, three hundred eighty-nine".