3404681298 has 24 divisors (see below), whose sum is σ = 7379794188. Its totient is φ = 1134434592.

The previous prime is 3404681263. The next prime is 3404681323. The reversal of 3404681298 is 8921864043.

It is a happy number.

3404681298 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3379910769 + 24770529 = 58137^2 + 4977^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9040 + ... + 83012.

Almost surely, 2^3404681298 is an apocalyptic number.

3404681298 is an abundant number, since it is smaller than the sum of its proper divisors (3975112890).

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

3404681298 is a wasteful number, since it uses less digits than its factorization.

3404681298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76538 (or 76535 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 3404681298 is about 58349.6469398059. The cubic root of 3404681298 is about 1504.3844015294.

The spelling of 3404681298 in words is "three billion, four hundred four million, six hundred eighty-one thousand, two hundred ninety-eight".