6913828 has 6 divisors (see below), whose sum is σ = 12099206. Its totient is φ = 3456912.

The previous prime is 6913813. The next prime is 6913831. The reversal of 6913828 is 8283196.

It can be written as a sum of positive squares in only one way, i.e., 6718464 + 195364 = 2592^2 + 442^2 .

It is a super-2 number, since 2×6913828² = 95602035227168, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 864225 + ... + 864232.

Almost surely, 2^6913828 is an apocalyptic number.

It is an amenable number.

6913828 is a deficient number, since it is larger than the sum of its proper divisors (5185378).

6913828 is a wasteful number, since it uses less digits than its factorization.

6913828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728461 (or 1728459 counting only the distinct ones).

The product of its digits is 20736, while the sum is 37.

The square root of 6913828 is about 2629.4159047210. The cubic root of 6913828 is about 190.5049174014.

The spelling of 6913828 in words is "six million, nine hundred thirteen thousand, eight hundred twenty-eight".