995831646 has 16 divisors (see below), whose sum is σ = 1994093184. Its totient is φ = 331538904.

The previous prime is 995831633. The next prime is 995831647. The reversal of 995831646 is 646138599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995831647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95896 + ... + 105771.

It is an arithmetic number, because the mean of its divisors is an integer number (124630824).

Almost surely, 2^995831646 is an apocalyptic number.

995831646 is an abundant number, since it is smaller than the sum of its proper divisors (998261538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

995831646 is a wasteful number, since it uses less digits than its factorization.

995831646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202495.

The product of its digits is 1399680, while the sum is 51.

The square root of 995831646 is about 31556.8003130862. The cubic root of 995831646 is about 998.6086136085.

The spelling of 995831646 in words is "nine hundred ninety-five million, eight hundred thirty-one thousand, six hundred forty-six".