6924255 has 16 divisors (see below), whose sum is σ = 11931360. Its totient is φ = 3408768.

The previous prime is 6924251. The next prime is 6924263. The reversal of 6924255 is 5524296.

It is not a de Polignac number, because 6924255 - 2² = 6924251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6924251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17560 + ... + 17949.

It is an arithmetic number, because the mean of its divisors is an integer number (745710).

Almost surely, 2^6924255 is an apocalyptic number.

6924255 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

6924255 is a deficient number, since it is larger than the sum of its proper divisors (5007105).

6924255 is a wasteful number, since it uses less digits than its factorization.

6924255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35530.

The product of its digits is 21600, while the sum is 33.

The square root of 6924255 is about 2631.3979174576. The cubic root of 6924255 is about 190.6006384706.

The spelling of 6924255 in words is "six million, nine hundred twenty-four thousand, two hundred fifty-five".