6892280681 has 16 divisors (see below), whose sum is σ = 8111855808. Its totient is φ = 5773281600.

The previous prime is 6892280663. The next prime is 6892280699. The reversal of 6892280681 is 1860822986.

6892280681 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6892280663) and next prime (6892280699).

It is a cyclic number.

It is not a de Polignac number, because 6892280681 - 2¹⁰ = 6892279657 is a prime.

It is a super-2 number, since 2×6892280681² = 95007065971371647522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6892285681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36386 + ... + 122916.

It is an arithmetic number, because the mean of its divisors is an integer number (506990988).

Almost surely, 2^6892280681 is an apocalyptic number.

It is an amenable number.

6892280681 is a deficient number, since it is larger than the sum of its proper divisors (1219575127).

6892280681 is a wasteful number, since it uses less digits than its factorization.

6892280681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87112.

The product of its (nonzero) digits is 663552, while the sum is 50.

The square root of 6892280681 is about 83019.7607862128. The cubic root of 6892280681 is about 1903.0680515568.

The spelling of 6892280681 in words is "six billion, eight hundred ninety-two million, two hundred eighty thousand, six hundred eighty-one".