995563306 has 16 divisors (see below), whose sum is σ = 1529155584. Its totient is φ = 485900944.

The previous prime is 995563291. The next prime is 995563307. The reversal of 995563306 is 603365599.

It is a happy number.

It is a super-2 number, since 2×995563306² = 1982292592507299272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (995563307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22176 + ... + 49828.

It is an arithmetic number, because the mean of its divisors is an integer number (95572224).

Almost surely, 2^995563306 is an apocalyptic number.

995563306 is a deficient number, since it is larger than the sum of its proper divisors (533592278).

995563306 is a wasteful number, since it uses less digits than its factorization.

995563306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28085.

The product of its (nonzero) digits is 656100, while the sum is 46.

The square root of 995563306 is about 31552.5483281462. The cubic root of 995563306 is about 998.5189094538.

The spelling of 995563306 in words is "nine hundred ninety-five million, five hundred sixty-three thousand, three hundred six".