6802401886 has 16 divisors (see below), whose sum is σ = 11677057920. Its totient is φ = 2911365720.

The previous prime is 6802401883. The next prime is 6802401917. The reversal of 6802401886 is 6881042086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6802401883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318400 + ... + 339091.

It is an arithmetic number, because the mean of its divisors is an integer number (729816120).

Almost surely, 2^6802401886 is an apocalyptic number.

6802401886 is a deficient number, since it is larger than the sum of its proper divisors (4874656034).

6802401886 is a wasteful number, since it uses less digits than its factorization.

6802401886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658239.

The product of its (nonzero) digits is 147456, while the sum is 43.

The square root of 6802401886 is about 82476.6747996062. The cubic root of 6802401886 is about 1894.7595099096.

The spelling of 6802401886 in words is "six billion, eight hundred two million, four hundred one thousand, eight hundred eighty-six".