6918152 has 16 divisors (see below), whose sum is σ = 13166160. Its totient is φ = 3407184.

The previous prime is 6918127. The next prime is 6918161. The reversal of 6918152 is 2518196.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5918 + ... + 6989.

It is an arithmetic number, because the mean of its divisors is an integer number (822885).

Almost surely, 2^6918152 is an apocalyptic number.

It is an amenable number.

6918152 is a deficient number, since it is larger than the sum of its proper divisors (6248008).

6918152 is a wasteful number, since it uses less digits than its factorization.

6918152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12980 (or 12976 counting only the distinct ones).

The product of its digits is 4320, while the sum is 32.

The square root of 6918152 is about 2630.2380120438. The cubic root of 6918152 is about 190.5446238947.

The spelling of 6918152 in words is "six million, nine hundred eighteen thousand, one hundred fifty-two".