675343686237 has 64 divisors (see below), whose sum is σ = 1005294452736. Its totient is φ = 399838887360.

The previous prime is 675343686233. The next prime is 675343686239. The reversal of 675343686237 is 732686343576.

It is not a de Polignac number, because 675343686237 - 2² = 675343686233 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675343686233) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 188483748 + ... + 188487330.

It is an arithmetic number, because the mean of its divisors is an integer number (15707725824).

Almost surely, 2^675343686237 is an apocalyptic number.

675343686237 is a gapful number since it is divisible by the number (67) formed by its first and last digit.

It is an amenable number.

675343686237 is a deficient number, since it is larger than the sum of its proper divisors (329950766499).

675343686237 is a wasteful number, since it uses less digits than its factorization.

675343686237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350.

The product of its digits is 91445760, while the sum is 60.

The spelling of 675343686237 in words is "six hundred seventy-five billion, three hundred forty-three million, six hundred eighty-six thousand, two hundred thirty-seven".