335538730 has 16 divisors (see below), whose sum is σ = 623453184. Its totient is φ = 129885840.

The previous prime is 335538719. The next prime is 335538739. The reversal of 335538730 is 37835533.

It is a super-3 number, since 3×335538730³ (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 335538730.

It is not an unprimeable number, because it can be changed into a prime (335538739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540882 + ... + 541501.

It is an arithmetic number, because the mean of its divisors is an integer number (38965824).

Almost surely, 2^335538730 is an apocalyptic number.

335538730 is a deficient number, since it is larger than the sum of its proper divisors (287914454).

335538730 is a wasteful number, since it uses less digits than its factorization.

335538730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082421.

The product of its (nonzero) digits is 113400, while the sum is 37.

The square root of 335538730 is about 18317.7162877909. The cubic root of 335538730 is about 694.8870509822.

The spelling of 335538730 in words is "three hundred thirty-five million, five hundred thirty-eight thousand, seven hundred thirty".