6981058 has 8 divisors (see below), whose sum is σ = 11967552. Its totient is φ = 2991876.

The previous prime is 6981053. The next prime is 6981059. The reversal of 6981058 is 8501896.

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

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (6981053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249310 + ... + 249337.

It is an arithmetic number, because the mean of its divisors is an integer number (1495944).

Almost surely, 2^6981058 is an apocalyptic number.

6981058 is a deficient number, since it is larger than the sum of its proper divisors (4986494).

6981058 is a wasteful number, since it uses less digits than its factorization.

6981058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498656.

The product of its (nonzero) digits is 17280, while the sum is 37.

The square root of 6981058 is about 2642.1691845906. The cubic root of 6981058 is about 191.1204160133.

The spelling of 6981058 in words is "six million, nine hundred eighty-one thousand, fifty-eight".