6349853452698 has 96 divisors (see below), whose sum is σ = 15795937048320. Its totient is φ = 1805892641280.

The previous prime is 6349853452693. The next prime is 6349853452703. The reversal of 6349853452698 is 8962543589436.

6349853452698 is a `hidden beast` number, since 6 + 3 + 4 + 9 + 8 + 5 + 3 + 4 + 526 + 98 = 666.

It is an interprime number because it is at equal distance from previous prime (6349853452693) and next prime (6349853452703).

It is not an unprimeable number, because it can be changed into a prime (6349853452693) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35125963 + ... + 35306273.

It is an arithmetic number, because the mean of its divisors is an integer number (164541010920).

Almost surely, 2^{6349853452698} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6349853452698, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7897968524160).

6349853452698 is an abundant number, since it is smaller than the sum of its proper divisors (9446083595622).

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

6349853452698 is a wasteful number, since it uses less digits than its factorization.

6349853452698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181612 (or 181609 counting only the distinct ones).

The product of its digits is 1343692800, while the sum is 72.

The spelling of 6349853452698 in words is "six trillion, three hundred forty-nine billion, eight hundred fifty-three million, four hundred fifty-two thousand, six hundred ninety-eight".