6658098 has 16 divisors (see below), whose sum is σ = 13343616. Its totient is φ = 2214800.

The previous prime is 6658097. The next prime is 6658103. The reversal of 6658098 is 8908566.

It is not an unprimeable number, because it can be changed into a prime (6658097) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3415 + ... + 4997.

It is an arithmetic number, because the mean of its divisors is an integer number (833976).

Almost surely, 2^6658098 is an apocalyptic number.

6658098 is an abundant number, since it is smaller than the sum of its proper divisors (6685518).

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

6658098 is a wasteful number, since it uses less digits than its factorization.

6658098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2289.

The product of its (nonzero) digits is 103680, while the sum is 42.

The square root of 6658098 is about 2580.3290487843. The cubic root of 6658098 is about 188.1265369646.

The spelling of 6658098 in words is "six million, six hundred fifty-eight thousand, ninety-eight".