1069970852 has 24 divisors (see below), whose sum is σ = 1902035520. Its totient is φ = 526557920.

The previous prime is 1069970851. The next prime is 1069970873. The reversal of 1069970852 is 2580799601.

It is a super-2 number, since 2×1069970852² = 2289675248259211808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1069970797 and 1069970806.

It is not an unprimeable number, because it can be changed into a prime (1069970851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184298 + ... + 190014.

It is an arithmetic number, because the mean of its divisors is an integer number (79251480).

Almost surely, 2^1069970852 is an apocalyptic number.

It is an amenable number.

1069970852 is a deficient number, since it is larger than the sum of its proper divisors (832064668).

1069970852 is a wasteful number, since it uses less digits than its factorization.

1069970852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6451 (or 6449 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 47.

The square root of 1069970852 is about 32710.4089243776. The cubic root of 1069970852 is about 1022.7998341962.

The spelling of 1069970852 in words is "one billion, sixty-nine million, nine hundred seventy thousand, eight hundred fifty-two".