3355641 has 16 divisors (see below), whose sum is σ = 5107200. Its totient is φ = 2175984.

The previous prime is 3355633. The next prime is 3355643. The reversal of 3355641 is 1465533.

It is not a de Polignac number, because 3355641 - 2³ = 3355633 is a prime.

It is a super-2 number, since 2×3355641² = 22520653041762, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3355643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 681 + ... + 2678.

It is an arithmetic number, because the mean of its divisors is an integer number (319200).

Almost surely, 2^3355641 is an apocalyptic number.

It is an amenable number.

3355641 is a deficient number, since it is larger than the sum of its proper divisors (1751559).

3355641 is a wasteful number, since it uses less digits than its factorization.

3355641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3405 (or 3399 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 3355641 is about 1831.8408773690. The cubic root of 3355641 is about 149.7126498842.

The spelling of 3355641 in words is "three million, three hundred fifty-five thousand, six hundred forty-one".