3355890 has 16 divisors (see below), whose sum is σ = 8054208. Its totient is φ = 894896.

The previous prime is 3355873. The next prime is 3355901. The reversal of 3355890 is 985533.

It is a super-2 number, since 2×3355890² = 22523995384200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55902 + ... + 55961.

It is an arithmetic number, because the mean of its divisors is an integer number (503388).

Almost surely, 2^3355890 is an apocalyptic number.

3355890 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3355890 is an abundant number, since it is smaller than the sum of its proper divisors (4698318).

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

3355890 is a wasteful number, since it uses less digits than its factorization.

3355890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111873.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 3355890 is about 1831.9088405267. The cubic root of 3355890 is about 149.7163528556.

The spelling of 3355890 in words is "three million, three hundred fifty-five thousand, eight hundred ninety".