3404232240 has 40 divisors (see below), whose sum is σ = 10553120688. Its totient is φ = 907795200.

The previous prime is 3404232229. The next prime is 3404232257. The reversal of 3404232240 is 422324043.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 3404232240.

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, 7091911 + ... + 7092390.

Almost surely, 2^3404232240 is an apocalyptic number.

3404232240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3404232240 is an abundant number, since it is smaller than the sum of its proper divisors (7148888448).

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

3404232240 is a wasteful number, since it uses less digits than its factorization.

3404232240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14184317 (or 14184311 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3404232240 is about 58345.7988204806. The cubic root of 3404232240 is about 1504.3182587205.

Adding to 3404232240 its reverse (422324043), we get a palindrome (3826556283).

The spelling of 3404232240 in words is "three billion, four hundred four million, two hundred thirty-two thousand, two hundred forty".