3378810 has 48 divisors (see below), whose sum is σ = 8435808. Its totient is φ = 865920.

The previous prime is 3378799. The next prime is 3378839. The reversal of 3378810 is 188733.

It is a super-2 number, since 2×3378810² = 22832714032200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 50397 + ... + 50463.

It is an arithmetic number, because the mean of its divisors is an integer number (175746).

Almost surely, 2^3378810 is an apocalyptic number.

3378810 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3378810, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4217904).

3378810 is an abundant number, since it is smaller than the sum of its proper divisors (5056998).

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

3378810 is a wasteful number, since it uses less digits than its factorization.

3378810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 3378810 is about 1838.1539652597. The cubic root of 3378810 is about 150.0564232179.

The spelling of 3378810 in words is "three million, three hundred seventy-eight thousand, eight hundred ten".