3355620 has 24 divisors (see below), whose sum is σ = 9395904. Its totient is φ = 894816.

The previous prime is 3355603. The next prime is 3355621. The reversal of 3355620 is 265533.

It is a super-2 number, since 2×3355620² = 22520371168800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3355621) 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, 27904 + ... + 28023.

It is an arithmetic number, because the mean of its divisors is an integer number (391496).

Almost surely, 2^3355620 is an apocalyptic number.

3355620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3355620 is an abundant number, since it is smaller than the sum of its proper divisors (6040284).

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

3355620 is a wasteful number, since it uses less digits than its factorization.

3355620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55939 (or 55937 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3355620 is about 1831.8351454211. The cubic root of 3355620 is about 149.7123375771.

The spelling of 3355620 in words is "three million, three hundred fifty-five thousand, six hundred twenty".