6926040 has 192 divisors, whose sum is σ = 25855200. Its totient is φ = 1647360.

The previous prime is 6926039. The next prime is 6926057. The reversal of 6926040 is 406296.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 6925995 and 6926013.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 130654 + ... + 130706.

Almost surely, 2^6926040 is an apocalyptic number.

6926040 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6926040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12927600).

6926040 is an abundant number, since it is smaller than the sum of its proper divisors (18929160).

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

6926040 is a wasteful number, since it uses less digits than its factorization.

6926040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95 (or 74 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 6926040 is about 2631.7370689337. The cubic root of 6926040 is about 190.6170153423.

The spelling of 6926040 in words is "six million, nine hundred twenty-six thousand, forty".