3356538 has 16 divisors (see below), whose sum is σ = 6731040. Its totient is φ = 1115856.

The previous prime is 3356513. The next prime is 3356539. The reversal of 3356538 is 8356533.

It is a super-2 number, since 2×3356538² = 22532694690888, which contains 22 as substring.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 3356499 and 3356508.

It is not an unprimeable number, because it can be changed into a prime (3356539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4056 + ... + 4812.

It is an arithmetic number, because the mean of its divisors is an integer number (420690).

Almost surely, 2^3356538 is an apocalyptic number.

3356538 is an abundant number, since it is smaller than the sum of its proper divisors (3374502).

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

3356538 is a wasteful number, since it uses less digits than its factorization.

3356538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501.

The product of its digits is 32400, while the sum is 33.

The square root of 3356538 is about 1832.0856966856. The cubic root of 3356538 is about 149.7259886455.

The spelling of 3356538 in words is "three million, three hundred fifty-six thousand, five hundred thirty-eight".