3404343330 has 80 divisors (see below), whose sum is σ = 9692404920. Its totient is φ = 854419968.

The previous prime is 3404343253. The next prime is 3404343389. The reversal of 3404343330 is 333434043.

It can be written as a sum of positive squares in 4 ways, for example, as 2394438489 + 1009904841 = 48933^2 + 31779^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 3404343294 and 3404343303.

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 39 ways as a sum of consecutive naturals, for example, 109845 + ... + 137384.

Almost surely, 2^3404343330 is an apocalyptic number.

3404343330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3404343330 is an abundant number, since it is smaller than the sum of its proper divisors (6288061590).

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

3404343330 is a wasteful number, since it uses less digits than its factorization.

3404343330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247265 (or 247256 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

The square root of 3404343330 is about 58346.7508092781. The cubic root of 3404343330 is about 1504.3346219693.

Adding to 3404343330 its reverse (333434043), we get a palindrome (3737777373).

The spelling of 3404343330 in words is "three billion, four hundred four million, three hundred forty-three thousand, three hundred thirty".