675207340 has 24 divisors (see below), whose sum is σ = 1423179072. Its totient is φ = 269084160.

The previous prime is 675207331. The next prime is 675207359. The reversal of 675207340 is 43702576.

It is a happy number.

675207340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 675207296 and 675207305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56869 + ... + 67708.

It is an arithmetic number, because the mean of its divisors is an integer number (59299128).

Almost surely, 2^675207340 is an apocalyptic number.

It is an amenable number.

675207340 is an abundant number, since it is smaller than the sum of its proper divisors (747971732).

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

675207340 is a wasteful number, since it uses less digits than its factorization.

675207340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124857 (or 124855 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 675207340 is about 25984.7520673182. The cubic root of 675207340 is about 877.2951294302.

The spelling of 675207340 in words is "six hundred seventy-five million, two hundred seven thousand, three hundred forty".