995322493 has 12 divisors (see below), whose sum is σ = 1135074528. Its totient is φ = 865492760.

The previous prime is 995322481. The next prime is 995322527. The reversal of 995322493 is 394223599.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-995322493 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 (995322413) 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 in 11 ways as a sum of consecutive naturals, for example, 79705 + ... + 91342.

It is an arithmetic number, because the mean of its divisors is an integer number (94589544).

Almost surely, 2^995322493 is an apocalyptic number.

It is an amenable number.

995322493 is a deficient number, since it is larger than the sum of its proper divisors (139752035).

995322493 is a wasteful number, since it uses less digits than its factorization.

995322493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171104 (or 171081 counting only the distinct ones).

The product of its digits is 524880, while the sum is 46.

The square root of 995322493 is about 31548.7320347427. The cubic root of 995322493 is about 998.4383936550.

The spelling of 995322493 in words is "nine hundred ninety-five million, three hundred twenty-two thousand, four hundred ninety-three".