6983930 has 8 divisors (see below), whose sum is σ = 12571092. Its totient is φ = 2793568.

The previous prime is 6983843. The next prime is 6983947. The reversal of 6983930 is 393896.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5793649 + 1190281 = 2407^2 + 1091^2 .

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

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, 349187 + ... + 349206.

Almost surely, 2^6983930 is an apocalyptic number.

6983930 is a deficient number, since it is larger than the sum of its proper divisors (5587162).

6983930 is a wasteful number, since it uses less digits than its factorization.

6983930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698400.

The product of its (nonzero) digits is 34992, while the sum is 38.

The square root of 6983930 is about 2642.7126215311. The cubic root of 6983930 is about 191.1466213335.

The spelling of 6983930 in words is "six million, nine hundred eighty-three thousand, nine hundred thirty".