6742098 has 48 divisors (see below), whose sum is σ = 16881696. Its totient is φ = 1921920.

The previous prime is 6742091. The next prime is 6742117. The reversal of 6742098 is 8902476.

It is not an unprimeable number, because it can be changed into a prime (6742091) 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, 2365 + ... + 4367.

It is an arithmetic number, because the mean of its divisors is an integer number (351702).

Almost surely, 2^6742098 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6742098, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8440848).

6742098 is an abundant number, since it is smaller than the sum of its proper divisors (10139598).

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

6742098 is a wasteful number, since it uses less digits than its factorization.

6742098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2039 (or 2036 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 6742098 is about 2596.5550254135. Note that the first 3 decimals coincide. The cubic root of 6742098 is about 188.9143813088.

Multiplying 6742098 by its sum of digits (36), we get a triangular number (242715528 = T₂₂₀₃₂).

It can be divided in two parts, 674 and 2098, that added together give a palindrome (2772).

The spelling of 6742098 in words is "six million, seven hundred forty-two thousand, ninety-eight".