351120896 has 60 divisors (see below), whose sum is σ = 804348072. Its totient is φ = 149999616.

The previous prime is 351120881. The next prime is 351120899. The reversal of 351120896 is 698021153.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351120899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1121636 + ... + 1121948.

Almost surely, 2^351120896 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 351120896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (402174036).

351120896 is an abundant number, since it is smaller than the sum of its proper divisors (453227176).

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

351120896 is an frugal number, since it uses more digits than its factorization.

351120896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651 (or 322 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 351120896 is about 18738.2201929639. The cubic root of 351120896 is about 705.4813847572.

The spelling of 351120896 in words is "three hundred fifty-one million, one hundred twenty thousand, eight hundred ninety-six".