6986075 has 6 divisors (see below), whose sum is σ = 8662764. Its totient is φ = 5588840.

The previous prime is 6986047. The next prime is 6986087. The reversal of 6986075 is 5706896.

It is a happy number.

It is not a de Polignac number, because 6986075 - 2⁶ = 6986011 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139697 + ... + 139746.

It is an arithmetic number, because the mean of its divisors is an integer number (1443794).

Almost surely, 2^6986075 is an apocalyptic number.

6986075 is a deficient number, since it is larger than the sum of its proper divisors (1676689).

6986075 is a wasteful number, since it uses less digits than its factorization.

6986075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279453 (or 279448 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 6986075 is about 2643.1184233780. The cubic root of 6986075 is about 191.1661885177.

The spelling of 6986075 in words is "six million, nine hundred eighty-six thousand, seventy-five".