1208266056 has 48 divisors (see below), whose sum is σ = 3274016460. Its totient is φ = 402554880.

The previous prime is 1208266051. The next prime is 1208266079. The reversal of 1208266056 is 6506628021.

1208266056 is a `hidden beast` number, since 1 + 20 + 8 + 26 + 605 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1204784100 + 3481956 = 34710^2 + 1866^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1208266056.

It is not an unprimeable number, because it can be changed into a prime (1208266051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239496 + ... + 244488.

Almost surely, 2^1208266056 is an apocalyptic number.

It is an amenable number.

1208266056 is an abundant number, since it is smaller than the sum of its proper divisors (2065750404).

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

1208266056 is a wasteful number, since it uses less digits than its factorization.

1208266056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8366 (or 8359 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 1208266056 is about 34760.1216338493. The cubic root of 1208266056 is about 1065.0929866571.

The spelling of 1208266056 in words is "one billion, two hundred eight million, two hundred sixty-six thousand, fifty-six".