5309846194674 has 128 divisors (see below), whose sum is σ = 12396372295680. Its totient is φ = 1484798515200.

The previous prime is 5309846194661. The next prime is 5309846194703. The reversal of 5309846194674 is 4764916489035.

It is a super-2 number, since 2×5309846194674² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2049341119 + ... + 2049343709.

It is an arithmetic number, because the mean of its divisors is an integer number (96846658560).

Almost surely, 2^{5309846194674} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5309846194674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6198186147840).

5309846194674 is an abundant number, since it is smaller than the sum of its proper divisors (7086526101006).

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

5309846194674 is a wasteful number, since it uses less digits than its factorization.

5309846194674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4576.

The product of its (nonzero) digits is 156764160, while the sum is 66.

The spelling of 5309846194674 in words is "five trillion, three hundred nine billion, eight hundred forty-six million, one hundred ninety-four thousand, six hundred seventy-four".