3376404 has 60 divisors (see below), whose sum is σ = 9361044. Its totient is φ = 1057536.

The previous prime is 3376397. The next prime is 3376409. The reversal of 3376404 is 4046733.

It can be written as a sum of positive squares in 2 ways, for example, as 980100 + 2396304 = 990^2 + 1548^2 .

It is a super-2 number, since 2×3376404² = 22800207942432, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3376409) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 5202 + ... + 5814.

Almost surely, 2^3376404 is an apocalyptic number.

3376404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3376404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4680522).

3376404 is an abundant number, since it is smaller than the sum of its proper divisors (5984640).

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

3376404 is a wasteful number, since it uses less digits than its factorization.

3376404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 3376404 is about 1837.4993877550. The cubic root of 3376404 is about 150.0207971164.

The spelling of 3376404 in words is "three million, three hundred seventy-six thousand, four hundred four".