3520338 has 8 divisors (see below), whose sum is σ = 7040688. Its totient is φ = 1173444.

The previous prime is 3520333. The next prime is 3520351. The reversal of 3520338 is 8330253.

It is a sphenic number, since it is the product of 3 distinct primes.

3520338 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3520333) 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 3 ways as a sum of consecutive naturals, for example, 293356 + ... + 293367.

It is an arithmetic number, because the mean of its divisors is an integer number (880086).

Almost surely, 2^3520338 is an apocalyptic number.

3520338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3520338 is a wasteful number, since it uses less digits than its factorization.

3520338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586728.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3520338 is about 1876.2563790698. The cubic root of 3520338 is about 152.1229672062.

The spelling of 3520338 in words is "three million, five hundred twenty thousand, three hundred thirty-eight".