6284431902798 has 72 divisors (see below), whose sum is σ = 15839720451360. Its totient is φ = 1795508104320.

The previous prime is 6284431902767. The next prime is 6284431902809. The reversal of 6284431902798 is 8972091344826.

6284431902798 is a `hidden beast` number, since 6 + 2 + 8 + 4 + 431 + 90 + 27 + 98 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 57989403 + ... + 58097673.

It is an arithmetic number, because the mean of its divisors is an integer number (219996117380).

Almost surely, 2^{6284431902798} is an apocalyptic number.

6284431902798 is an abundant number, since it is smaller than the sum of its proper divisors (9555288548562).

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

6284431902798 is a wasteful number, since it uses less digits than its factorization.

6284431902798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174102 (or 174092 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 6284431902798 in words is "six trillion, two hundred eighty-four billion, four hundred thirty-one million, nine hundred two thousand, seven hundred ninety-eight".