6960658 has 4 divisors (see below), whose sum is σ = 10440990. Its totient is φ = 3480328.

The previous prime is 6960587. The next prime is 6960673. The reversal of 6960658 is 8560696.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6953769 + 6889 = 2637^2 + 83^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6960658.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740163 + ... + 1740166.

Almost surely, 2^6960658 is an apocalyptic number.

6960658 is a deficient number, since it is larger than the sum of its proper divisors (3480332).

6960658 is a wasteful number, since it uses less digits than its factorization.

6960658 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3480331.

The product of its (nonzero) digits is 77760, while the sum is 40.

The square root of 6960658 is about 2638.3058958354. The cubic root of 6960658 is about 190.9340707916.

The spelling of 6960658 in words is "six million, nine hundred sixty thousand, six hundred fifty-eight".