6850998 has 48 divisors (see below), whose sum is σ = 18510336. Its totient is φ = 1779120.

The previous prime is 6850997. The next prime is 6850999. The reversal of 6850998 is 8990586.

It is an interprime number because it is at equal distance from previous prime (6850997) and next prime (6850999).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6850997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1086 + ... + 3857.

It is an arithmetic number, because the mean of its divisors is an integer number (385632).

Almost surely, 2^6850998 is an apocalyptic number.

6850998 is an abundant number, since it is smaller than the sum of its proper divisors (11659338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6850998 is a wasteful number, since it uses less digits than its factorization.

6850998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4969 (or 4966 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The square root of 6850998 is about 2617.4411168162. The cubic root of 6850998 is about 189.9260838980.

The spelling of 6850998 in words is "six million, eight hundred fifty thousand, nine hundred ninety-eight".