675414147 has 32 divisors (see below), whose sum is σ = 991872000. Its totient is φ = 407151360.

The previous prime is 675414137. The next prime is 675414151. The reversal of 675414147 is 741414576.

It is not a de Polignac number, because 675414147 - 2⁸ = 675413891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (675414127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144822 + ... + 149412.

It is an arithmetic number, because the mean of its divisors is an integer number (30996000).

Almost surely, 2^675414147 is an apocalyptic number.

675414147 is a deficient number, since it is larger than the sum of its proper divisors (316457853).

675414147 is a wasteful number, since it uses less digits than its factorization.

675414147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4731.

The product of its digits is 94080, while the sum is 39.

The square root of 675414147 is about 25988.7311540983. The cubic root of 675414147 is about 877.3846882185.

The spelling of 675414147 in words is "six hundred seventy-five million, four hundred fourteen thousand, one hundred forty-seven".