354403784316 has 48 divisors (see below), whose sum is σ = 838726576128. Its totient is φ = 116451652800.

The previous prime is 354403784297. The next prime is 354403784323. The reversal of 354403784316 is 613487304453.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5746741 + ... + 5808083.

It is an arithmetic number, because the mean of its divisors is an integer number (17473470336).

Almost surely, 2^354403784316 is an apocalyptic number.

It is an amenable number.

354403784316 is an abundant number, since it is smaller than the sum of its proper divisors (484322791812).

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

354403784316 is a wasteful number, since it uses less digits than its factorization.

354403784316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68202 (or 68200 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 354403784316 in words is "three hundred fifty-four billion, four hundred three million, seven hundred eighty-four thousand, three hundred sixteen".