6987098 has 8 divisors (see below), whose sum is σ = 11032320. Its totient is φ = 3309660.

The previous prime is 6987091. The next prime is 6987103. The reversal of 6987098 is 8907896.

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 (6987091) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 91898 + ... + 91973.

It is an arithmetic number, because the mean of its divisors is an integer number (1379040).

Almost surely, 2^6987098 is an apocalyptic number.

6987098 is a deficient number, since it is larger than the sum of its proper divisors (4045222).

6987098 is a wasteful number, since it uses less digits than its factorization.

6987098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183892.

The product of its (nonzero) digits is 217728, while the sum is 47.

The square root of 6987098 is about 2643.3119377024. The cubic root of 6987098 is about 191.1755191488.

The spelling of 6987098 in words is "six million, nine hundred eighty-seven thousand, ninety-eight".