6930562 has 4 divisors (see below), whose sum is σ = 10395846. Its totient is φ = 3465280.

The previous prime is 6930557. The next prime is 6930563. The reversal of 6930562 is 2650396.

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., 4888521 + 2042041 = 2211^2 + 1429^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (6930563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1732639 + ... + 1732642.

Almost surely, 2^6930562 is an apocalyptic number.

6930562 is a deficient number, since it is larger than the sum of its proper divisors (3465284).

6930562 is a wasteful number, since it uses less digits than its factorization.

6930562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3465283.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 6930562 is about 2632.5960571269. The cubic root of 6930562 is about 190.6584908280.

The spelling of 6930562 in words is "six million, nine hundred thirty thousand, five hundred sixty-two".