1045335195 has 12 divisors (see below), whose sum is σ = 1811914416. Its totient is φ = 557512080.

The previous prime is 1045335191. The next prime is 1045335233. The reversal of 1045335195 is 5915335401.

It is a happy number.

1045335195 is a `hidden beast` number, since 10 + 453 + 3 + 5 + 195 = 666.

It is not a de Polignac number, because 1045335195 - 2² = 1045335191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1045335191) 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 11 ways as a sum of consecutive naturals, for example, 11614791 + ... + 11614880.

It is an arithmetic number, because the mean of its divisors is an integer number (150992868).

Almost surely, 2^1045335195 is an apocalyptic number.

1045335195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1045335195 is a deficient number, since it is larger than the sum of its proper divisors (766579221).

1045335195 is a wasteful number, since it uses less digits than its factorization.

1045335195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23229682 (or 23229679 counting only the distinct ones).

The product of its (nonzero) digits is 40500, while the sum is 36.

The square root of 1045335195 is about 32331.6438647960. The cubic root of 1045335195 is about 1014.8889506178. Note that the first 3 decimals are identical.

The spelling of 1045335195 in words is "one billion, forty-five million, three hundred thirty-five thousand, one hundred ninety-five".