3404036 has 6 divisors (see below), whose sum is σ = 5957070. Its totient is φ = 1702016.

The previous prime is 3404033. The next prime is 3404041. The reversal of 3404036 is 6304043.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2383936 + 1020100 = 1544^2 + 1010^2 .

It is a super-2 number, since 2×3404036² = 23174922178592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3403999 and 3404017.

It is not an unprimeable number, because it can be changed into a prime (3404033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 425501 + ... + 425508.

It is an arithmetic number, because the mean of its divisors is an integer number (992845).

Almost surely, 2^3404036 is an apocalyptic number.

It is an amenable number.

3404036 is a deficient number, since it is larger than the sum of its proper divisors (2553034).

3404036 is a wasteful number, since it uses less digits than its factorization.

3404036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851013 (or 851011 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3404036 is about 1845.0029810274. The cubic root of 3404036 is about 150.4289352243.

Adding to 3404036 its reverse (6304043), we get a palindrome (9708079).

The spelling of 3404036 in words is "three million, four hundred four thousand, thirty-six".