356404116 has 24 divisors (see below), whose sum is σ = 880528320. Its totient is φ = 111812992.

The previous prime is 356404079. The next prime is 356404121. The reversal of 356404116 is 611404653.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 873336 + ... + 873743.

It is an arithmetic number, because the mean of its divisors is an integer number (36688680).

Almost surely, 2^356404116 is an apocalyptic number.

It is an amenable number.

356404116 is an abundant number, since it is smaller than the sum of its proper divisors (524124204).

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

356404116 is a wasteful number, since it uses less digits than its factorization.

356404116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1747103 (or 1747101 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 356404116 is about 18878.6682793040. The cubic root of 356404116 is about 709.0021796394.

Adding to 356404116 its reverse (611404653), we get a palindrome (967808769).

The spelling of 356404116 in words is "three hundred fifty-six million, four hundred four thousand, one hundred sixteen".