1070663796 has 72 divisors (see below), whose sum is σ = 2766472800. Its totient is φ = 349030080.

The previous prime is 1070663779. The next prime is 1070663821. The reversal of 1070663796 is 6973660701.

1070663796 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 6 + 637 + 9 + 6 = 666.

1070663796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1070663796² = 2292641928130259232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 446970 + ... + 449358.

Almost surely, 2^1070663796 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1070663796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383236400).

1070663796 is an abundant number, since it is smaller than the sum of its proper divisors (1695809004).

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

1070663796 is a wasteful number, since it uses less digits than its factorization.

1070663796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669 (or 2664 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 1070663796 is about 32720.9993123682. Note that the first 3 decimals coincide. The cubic root of 1070663796 is about 1023.0205847774.

Adding to 1070663796 its sum of digits (45), we get a square (1070663841 = 32721²).

The spelling of 1070663796 in words is "one billion, seventy million, six hundred sixty-three thousand, seven hundred ninety-six".