6960813 has 8 divisors (see below), whose sum is σ = 9295776. Its totient is φ = 4633200.

The previous prime is 6960809. The next prime is 6960823. The reversal of 6960813 is 3180696.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6960813 - 2² = 6960809 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6960823) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1003 + ... + 3863.

It is an arithmetic number, because the mean of its divisors is an integer number (1161972).

Almost surely, 2^6960813 is an apocalyptic number.

It is an amenable number.

6960813 is a deficient number, since it is larger than the sum of its proper divisors (2334963).

6960813 is a wasteful number, since it uses less digits than its factorization.

6960813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 6960813 is about 2638.3352705826. The cubic root of 6960813 is about 190.9354880217.

The spelling of 6960813 in words is "six million, nine hundred sixty thousand, eight hundred thirteen".