335472816 has 120 divisors (see below), whose sum is σ = 1061330880. Its totient is φ = 90792576.

The previous prime is 335472811. The next prime is 335472817. The reversal of 335472816 is 618274533.

It is a super-2 number, since 2×335472816² = 225084020549939712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (335472811) 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 23 ways as a sum of consecutive naturals, for example, 40935 + ... + 48441.

It is an arithmetic number, because the mean of its divisors is an integer number (8844424).

Almost surely, 2^335472816 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 335472816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (530665440).

335472816 is an abundant number, since it is smaller than the sum of its proper divisors (725858064).

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

335472816 is a wasteful number, since it uses less digits than its factorization.

335472816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7551 (or 7538 counting only the distinct ones).

The product of its digits is 120960, while the sum is 39.

The square root of 335472816 is about 18315.9170122601. The cubic root of 335472816 is about 694.8415462655.

It can be divided in two parts, 33547 and 2816, that added together give a palindrome (36363).

The spelling of 335472816 in words is "three hundred thirty-five million, four hundred seventy-two thousand, eight hundred sixteen".