6780974262 has 16 divisors (see below), whose sum is σ = 13604734512. Its totient is φ = 2253193760.

The previous prime is 6780974251. The next prime is 6780974269. The reversal of 6780974262 is 2624790876.

It is a super-2 number, since 2×6780974262² = 91963223883812889288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6780974269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1780689 + ... + 1784492.

It is an arithmetic number, because the mean of its divisors is an integer number (850295907).

Almost surely, 2^6780974262 is an apocalyptic number.

6780974262 is an abundant number, since it is smaller than the sum of its proper divisors (6823760250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6780974262 is a wasteful number, since it uses less digits than its factorization.

6780974262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565503.

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 6780974262 is about 82346.6712259822. The cubic root of 6780974262 is about 1892.7679143864.

The spelling of 6780974262 in words is "six billion, seven hundred eighty million, nine hundred seventy-four thousand, two hundred sixty-two".