3400403044 has 24 divisors (see below), whose sum is σ = 6078716280. Its totient is φ = 1663793664.

The previous prime is 3400403021. The next prime is 3400403143. The reversal of 3400403044 is 4403040043.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 321484900 + 3078918144 = 17930^2 + 55488^2 .

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 7 ways as a sum of consecutive naturals, for example, 61852 + ... + 103084.

It is an arithmetic number, because the mean of its divisors is an integer number (253279845).

Almost surely, 2^3400403044 is an apocalyptic number.

It is an amenable number.

3400403044 is a deficient number, since it is larger than the sum of its proper divisors (2678313236).

3400403044 is a wasteful number, since it uses less digits than its factorization.

3400403044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41679 (or 41677 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 3400403044 is about 58312.9749198238. The cubic root of 3400403044 is about 1503.7540110225.

Adding to 3400403044 its reverse (4403040043), we get a palindrome (7803443087).

The spelling of 3400403044 in words is "three billion, four hundred million, four hundred three thousand, forty-four".