995850539 has 2 divisors, whose sum is σ = 995850540. Its totient is φ = 995850538.

The previous prime is 995850533. The next prime is 995850593. The reversal of 995850539 is 935058599.

It is a happy number.

Together with next prime (995850593) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 995850539 - 2¹² = 995846443 is a prime.

It is not a weakly prime, because it can be changed into another prime (995850533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497925269 + 497925270.

It is an arithmetic number, because the mean of its divisors is an integer number (497925270).

Almost surely, 2^995850539 is an apocalyptic number.

995850539 is a deficient number, since it is larger than the sum of its proper divisors (1).

995850539 is an equidigital number, since it uses as much as digits as its factorization.

995850539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2187000, while the sum is 53.

The square root of 995850539 is about 31557.0996607736. The cubic root of 995850539 is about 998.6149287968.

The spelling of 995850539 in words is "nine hundred ninety-five million, eight hundred fifty thousand, five hundred thirty-nine".