6920288 has 12 divisors (see below), whose sum is σ = 13624380. Its totient is φ = 3460128.

The previous prime is 6920279. The next prime is 6920293. The reversal of 6920288 is 8820296.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108098 + ... + 108161.

It is an arithmetic number, because the mean of its divisors is an integer number (1135365).

Almost surely, 2^6920288 is an apocalyptic number.

It is an amenable number.

6920288 is a deficient number, since it is larger than the sum of its proper divisors (6704092).

6920288 is a wasteful number, since it uses less digits than its factorization.

6920288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216269 (or 216261 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 6920288 is about 2630.6440276100. The cubic root of 6920288 is about 190.5642322832.

The spelling of 6920288 in words is "six million, nine hundred twenty thousand, two hundred eighty-eight".