8272258856746 has 8 divisors (see below), whose sum is σ = 12408418630980. Its totient is φ = 4136119313088.

The previous prime is 8272258856723. The next prime is 8272258856773. The reversal of 8272258856746 is 6476588522728.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8229124136025 + 43134720721 = 2868645^2 + 207689^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3990351 + ... + 5698018.

Almost surely, 2^{8272258856746} is an apocalyptic number.

8272258856746 is a deficient number, since it is larger than the sum of its proper divisors (4136159774234).

8272258856746 is a wasteful number, since it uses less digits than its factorization.

8272258856746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10115288.

The product of its digits is 722534400, while the sum is 70.

The spelling of 8272258856746 in words is "eight trillion, two hundred seventy-two billion, two hundred fifty-eight million, eight hundred fifty-six thousand, seven hundred forty-six".