8275249662 has 8 divisors (see below), whose sum is σ = 16550499336. Its totient is φ = 2758416552.

The previous prime is 8275249651. The next prime is 8275249687. The reversal of 8275249662 is 2669425728.

It is a happy number.

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

8275249662 is an admirable number.

It is a super-2 number, since 2×8275249662² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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, 689604133 + ... + 689604144.

It is an arithmetic number, because the mean of its divisors is an integer number (2068812417).

Almost surely, 2^8275249662 is an apocalyptic number.

8275249662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8275249662 is a wasteful number, since it uses less digits than its factorization.

8275249662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379208282.

The product of its digits is 2903040, while the sum is 51.

The square root of 8275249662 is about 90968.3992494097. The cubic root of 8275249662 is about 2022.6793238719.

The spelling of 8275249662 in words is "eight billion, two hundred seventy-five million, two hundred forty-nine thousand, six hundred sixty-two".