995457135 has 32 divisors (see below), whose sum is σ = 1665100800. Its totient is φ = 506874368.

The previous prime is 995457131. The next prime is 995457143. The reversal of 995457135 is 531754599.

It is not a de Polignac number, because 995457135 - 2² = 995457131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (995457131) 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 31 ways as a sum of consecutive naturals, for example, 204247 + ... + 209063.

It is an arithmetic number, because the mean of its divisors is an integer number (52034400).

Almost surely, 2^995457135 is an apocalyptic number.

995457135 is a deficient number, since it is larger than the sum of its proper divisors (669643665).

995457135 is a wasteful number, since it uses less digits than its factorization.

995457135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447.

The product of its digits is 850500, while the sum is 48.

The square root of 995457135 is about 31550.8658359798. The cubic root of 995457135 is about 998.4834127926.

The spelling of 995457135 in words is "nine hundred ninety-five million, four hundred fifty-seven thousand, one hundred thirty-five".