351184474676 has 96 divisors (see below), whose sum is σ = 745832989440. Its totient is φ = 141338566656.

The previous prime is 351184474673. The next prime is 351184474681. The reversal of 351184474676 is 676474481153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351184474673) 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 31 ways as a sum of consecutive naturals, for example, 29024660 + ... + 29036756.

It is an arithmetic number, because the mean of its divisors is an integer number (7769093640).

Almost surely, 2^351184474676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 351184474676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (372916494720).

351184474676 is an abundant number, since it is smaller than the sum of its proper divisors (394648514764).

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

351184474676 is a wasteful number, since it uses less digits than its factorization.

351184474676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12601 (or 12599 counting only the distinct ones).

The product of its digits is 13547520, while the sum is 56.

The spelling of 351184474676 in words is "three hundred fifty-one billion, one hundred eighty-four million, four hundred seventy-four thousand, six hundred seventy-six".