6985683332 has 12 divisors (see below), whose sum is σ = 12225984540. Its totient is φ = 3492544896.

The previous prime is 6985683319. The next prime is 6985683371. The reversal of 6985683332 is 2333865896.

It can be written as a sum of positive squares in 2 ways, for example, as 4242437956 + 2743245376 = 65134^2 + 52376^2 .

It is a super-2 number, since 2×6985683332² = 97599543229965244448, which contains 22 as substring.

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, 16193 + ... + 119304.

It is an arithmetic number, because the mean of its divisors is an integer number (1018832045).

Almost surely, 2^6985683332 is an apocalyptic number.

It is an amenable number.

6985683332 is a deficient number, since it is larger than the sum of its proper divisors (5240301208).

6985683332 is a wasteful number, since it uses less digits than its factorization.

6985683332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148390 (or 148388 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 53.

The square root of 6985683332 is about 83580.4004058368. The cubic root of 6985683332 is about 1911.6261593086.

The spelling of 6985683332 in words is "six billion, nine hundred eighty-five million, six hundred eighty-three thousand, three hundred thirty-two".