6913028 has 6 divisors (see below), whose sum is σ = 12097806. Its totient is φ = 3456512.

The previous prime is 6913021. The next prime is 6913073. The reversal of 6913028 is 8203196.

It can be written as a sum of positive squares in only one way, i.e., 6543364 + 369664 = 2558^2 + 608^2 .

It is a super-2 number, since 2×6913028² = 95579912257568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6913021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 864125 + ... + 864132.

It is an arithmetic number, because the mean of its divisors is an integer number (2016301).

Almost surely, 2^6913028 is an apocalyptic number.

It is an amenable number.

6913028 is a deficient number, since it is larger than the sum of its proper divisors (5184778).

6913028 is a wasteful number, since it uses less digits than its factorization.

6913028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1728261 (or 1728259 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 6913028 is about 2629.2637752801. The cubic root of 6913028 is about 190.4975693345.

The spelling of 6913028 in words is "six million, nine hundred thirteen thousand, twenty-eight".