995249808 has 160 divisors (see below), whose sum is σ = 3276576000. Its totient is φ = 283336704.

The previous prime is 995249803. The next prime is 995249809. The reversal of 995249808 is 808942599.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (995249803) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1357410 + ... + 1358142.

It is an arithmetic number, because the mean of its divisors is an integer number (20478600).

Almost surely, 2^995249808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 995249808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1638288000).

995249808 is an abundant number, since it is smaller than the sum of its proper divisors (2281326192).

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

995249808 is a wasteful number, since it uses less digits than its factorization.

995249808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206 (or 1194 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The square root of 995249808 is about 31547.5800656722. The cubic root of 995249808 is about 998.4140888822.

The spelling of 995249808 in words is "nine hundred ninety-five million, two hundred forty-nine thousand, eight hundred eight".