995220492 has 96 divisors (see below), whose sum is σ = 2760576000. Its totient is φ = 273030912.

The previous prime is 995220491. The next prime is 995220503. The reversal of 995220492 is 294022599.

995220492 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (995220491) 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, 483738 + ... + 485790.

It is an arithmetic number, because the mean of its divisors is an integer number (28756000).

Almost surely, 2^995220492 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 995220492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1380288000).

995220492 is an abundant number, since it is smaller than the sum of its proper divisors (1765355508).

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

995220492 is a wasteful number, since it uses less digits than its factorization.

995220492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295 (or 2293 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 995220492 is about 31547.1154307331. The cubic root of 995220492 is about 998.4042857170.

The spelling of 995220492 in words is "nine hundred ninety-five million, two hundred twenty thousand, four hundred ninety-two".