6698146 has 48 divisors (see below), whose sum is σ = 13176000. Its totient is φ = 2493504.

The previous prime is 6698143. The next prime is 6698149. The reversal of 6698146 is 6418966.

It is an interprime number because it is at equal distance from previous prime (6698143) and next prime (6698149).

It is a junction number, because it is equal to n+sod(n) for n = 6698099 and 6698108.

It is not an unprimeable number, because it can be changed into a prime (6698143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44880 + ... + 45028.

It is an arithmetic number, because the mean of its divisors is an integer number (274500).

Almost surely, 2^6698146 is an apocalyptic number.

6698146 is a deficient number, since it is larger than the sum of its proper divisors (6477854).

6698146 is a wasteful number, since it uses less digits than its factorization.

6698146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203 (or 190 counting only the distinct ones).

The product of its digits is 62208, while the sum is 40.

The square root of 6698146 is about 2588.0776649861. The cubic root of 6698146 is about 188.5029726047.

The spelling of 6698146 in words is "six million, six hundred ninety-eight thousand, one hundred forty-six".