95212391 has 2 divisors, whose sum is σ = 95212392. Its totient is φ = 95212390.

The previous prime is 95212357. The next prime is 95212417. The reversal of 95212391 is 19321259.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 95212391 - 2¹⁴ = 95196007 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 (95212321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47606195 + 47606196.

It is an arithmetic number, because the mean of its divisors is an integer number (47606196).

Almost surely, 2^95212391 is an apocalyptic number.

95212391 is a deficient number, since it is larger than the sum of its proper divisors (1).

95212391 is an equidigital number, since it uses as much as digits as its factorization.

95212391 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4860, while the sum is 32.

The square root of 95212391 is about 9757.6836903027. The cubic root of 95212391 is about 456.6300523566.

The spelling of 95212391 in words is "ninety-five million, two hundred twelve thousand, three hundred ninety-one".