6862402662 has 8 divisors (see below), whose sum is σ = 13724805336. Its totient is φ = 2287467552.

The previous prime is 6862402661. The next prime is 6862402697. The reversal of 6862402662 is 2662042686.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

6862402662 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6862402661) 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 3 ways as a sum of consecutive naturals, for example, 571866883 + ... + 571866894.

It is an arithmetic number, because the mean of its divisors is an integer number (1715600667).

Almost surely, 2^6862402662 is an apocalyptic number.

6862402662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6862402662 is a wasteful number, since it uses less digits than its factorization.

6862402662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143733782.

The product of its (nonzero) digits is 331776, while the sum is 42.

The square root of 6862402662 is about 82839.6201222579. The cubic root of 6862402662 is about 1900.3141366097.

The spelling of 6862402662 in words is "six billion, eight hundred sixty-two million, four hundred two thousand, six hundred sixty-two".