6802194490 has 32 divisors (see below), whose sum is σ = 15069479040. Its totient is φ = 2152782144.

The previous prime is 6802194461. The next prime is 6802194491. The reversal of 6802194490 is 944912086.

It is not an unprimeable number, because it can be changed into a prime (6802194491) 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, 3736560 + ... + 3738379.

It is an arithmetic number, because the mean of its divisors is an integer number (470921220).

Almost surely, 2^6802194490 is an apocalyptic number.

6802194490 is an abundant number, since it is smaller than the sum of its proper divisors (8267284550).

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

6802194490 is a wasteful number, since it uses less digits than its factorization.

6802194490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7474966.

The product of its (nonzero) digits is 124416, while the sum is 43.

The square root of 6802194490 is about 82475.4174890919. The cubic root of 6802194490 is about 1894.7402534987.

The spelling of 6802194490 in words is "six billion, eight hundred two million, one hundred ninety-four thousand, four hundred ninety".